List of proper divisors | 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 625, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1250, 1320, 1375, 1500, 1584, 1650, 1800, 1875, 1980, 2000, 2200, 2250, 2475, 2500, 2640, 2750, 3000, 3300, 3600, 3750, 3960, 4125, 4400, 4500, 4950, 5000, 5500, 5625, 6000, 6600, 6875, 7500, 7920, 8250, 9000, 9900, 10000, 11000, 11250, 12375, 13200, 13750, 15000, 16500, 18000, 19800, 20625, 22000, 22500, 24750, 27500, 30000, 33000, 39600, 41250, 45000, 49500, 55000, 61875, 66000, 82500, 90000, 99000, 110000, 123750, 165000, 198000, 247500, 330000, 495000 |
List of all dividers | 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 625, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1250, 1320, 1375, 1500, 1584, 1650, 1800, 1875, 1980, 2000, 2200, 2250, 2475, 2500, 2640, 2750, 3000, 3300, 3600, 3750, 3960, 4125, 4400, 4500, 4950, 5000, 5500, 5625, 6000, 6600, 6875, 7500, 7920, 8250, 9000, 9900, 10000, 11000, 11250, 12375, 13200, 13750, 15000, 16500, 18000, 19800, 20625, 22000, 22500, 24750, 27500, 30000, 33000, 39600, 41250, 45000, 49500, 55000, 61875, 66000, 82500, 90000, 99000, 110000, 123750, 165000, 198000, 247500, 330000, 495000, 990000 |
Number of divisors d(n) | 150 |
Sum of all divisors σ(n) | 3776916 |
Aliquot sum | 2786916 |
990000 is an abundant number , because the sum of its proper divisors (2786916) is greater than itself. Its abundance is 1796916. |