40034460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{667241}}^1$

素因数の和:667253

約数の個数: 24

約数和(自身を含む): 112096656

約数和(自身を除く): 72062196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 667241, 1334482, 2001723, 2668964, 3336205, 4003446, 6672410, 8006892, 10008615, 13344820, 20017230, 40034460]

約数ペア:

[(1, 40034460), (2, 20017230), (3, 13344820), (4, 10008615), (5, 8006892), (6, 6672410), (10, 4003446), (12, 3336205), (15, 2668964), (20, 2001723), (30, 1334482), (60, 667241)]