30017360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10141}}^1$

素因数の和:10191

約数の個数: 40

約数和(自身を含む): 71683656

約数和(自身を除く): 41666296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 10141, 20282, 40564, 50705, 81128, 101410, 162256, 202820, 375217, 405640, 750434, 811280, 1500868, 1876085, 3001736, 3752170, 6003472, 7504340, 15008680, 30017360]

約数ペア:

[(1, 30017360), (2, 15008680), (4, 7504340), (5, 6003472), (8, 3752170), (10, 3001736), (16, 1876085), (20, 1500868), (37, 811280), (40, 750434), (74, 405640), (80, 375217), (148, 202820), (185, 162256), (296, 101410), (370, 81128), (592, 50705), (740, 40564), (1480, 20282), (2960, 10141)]