15328730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 30016656

約数和(自身を除く): 14687926

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2437, 3145, 4874, 6290, 12185, 24370, 41429, 82858, 90169, 180338, 207145, 414290, 450845, 901690, 1532873, 3065746, 7664365, 15328730]

約数ペア:

[(1, 15328730), (2, 7664365), (5, 3065746), (10, 1532873), (17, 901690), (34, 450845), (37, 414290), (74, 207145), (85, 180338), (170, 90169), (185, 82858), (370, 41429), (629, 24370), (1258, 12185), (2437, 6290), (3145, 4874)]