160130220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2668837}}^1$

素因数の和:2668849

約数の個数: 24

約数和(自身を含む): 448364784

約数和(自身を除く): 288234564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2668837, 5337674, 8006511, 10675348, 13344185, 16013022, 26688370, 32026044, 40032555, 53376740, 80065110, 160130220]

約数ペア:

[(1, 160130220), (2, 80065110), (3, 53376740), (4, 40032555), (5, 32026044), (6, 26688370), (10, 16013022), (12, 13344185), (15, 10675348), (20, 8006511), (30, 5337674), (60, 2668837)]