41580460

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{14957}}^1$

素因数の和:15105

約数の個数: 24

約数和(自身を含む): 87953040

約数和(自身を除く): 46372580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 14957, 29914, 59828, 74785, 149570, 299140, 2079023, 4158046, 8316092, 10395115, 20790230, 41580460]

約数ペア:

[(1, 41580460), (2, 20790230), (4, 10395115), (5, 8316092), (10, 4158046), (20, 2079023), (139, 299140), (278, 149570), (556, 74785), (695, 59828), (1390, 29914), (2780, 14957)]