82100580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1368343}}^1$

素因数の和:1368355

約数の個数: 24

約数和(自身を含む): 229881792

約数和(自身を除く): 147781212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1368343, 2736686, 4105029, 5473372, 6841715, 8210058, 13683430, 16420116, 20525145, 27366860, 41050290, 82100580]

約数ペア:

[(1, 82100580), (2, 41050290), (3, 27366860), (4, 20525145), (5, 16420116), (6, 13683430), (10, 8210058), (12, 6841715), (15, 5473372), (20, 4105029), (30, 2736686), (60, 1368343)]