2662970580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1643809}}^1$

素因数の和:1643830

約数の個数: 60

約数和(自身を含む): 8353842420

約数和(自身を除く): 5690871840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1643809, 3287618, 4931427, 6575236, 8219045, 9862854, 14794281, 16438090, 19725708, 24657135, 29588562, 32876180, 44382843, 49314270, 59177124, 73971405, 88765686, 98628540, 133148529, 147942810, 177531372, 221914215, 266297058, 295885620, 443828430, 532594116, 665742645, 887656860, 1331485290, 2662970580]

約数ペア:

[(1, 2662970580), (2, 1331485290), (3, 887656860), (4, 665742645), (5, 532594116), (6, 443828430), (9, 295885620), (10, 266297058), (12, 221914215), (15, 177531372), (18, 147942810), (20, 133148529), (27, 98628540), (30, 88765686), (36, 73971405), (45, 59177124), (54, 49314270), (60, 44382843), (81, 32876180), (90, 29588562), (108, 24657135), (135, 19725708), (162, 16438090), (180, 14794281), (270, 9862854), (324, 8219045), (405, 6575236), (540, 4931427), (810, 3287618), (1620, 1643809)]