72723010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10903}}^1$

素因数の和:10962

約数の個数: 32

約数和(自身を含む): 141315840

約数和(自身を除く): 68592830

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 10903, 21806, 54515, 109030, 250769, 316187, 501538, 632374, 1253845, 1580935, 2507690, 3161870, 7272301, 14544602, 36361505, 72723010]

約数ペア:

[(1, 72723010), (2, 36361505), (5, 14544602), (10, 7272301), (23, 3161870), (29, 2507690), (46, 1580935), (58, 1253845), (115, 632374), (145, 501538), (230, 316187), (290, 250769), (667, 109030), (1334, 54515), (3335, 21806), (6670, 10903)]