68936060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149861}}^1$

素因数の和:149893

約数の個数: 24

約数和(自身を含む): 151060896

約数和(自身を除く): 82124836

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 149861, 299722, 599444, 749305, 1498610, 2997220, 3446803, 6893606, 13787212, 17234015, 34468030, 68936060]

約数ペア:

[(1, 68936060), (2, 34468030), (4, 17234015), (5, 13787212), (10, 6893606), (20, 3446803), (23, 2997220), (46, 1498610), (92, 749305), (115, 599444), (230, 299722), (460, 149861)]