8090220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{134837}}^1$

素因数の和:134849

約数の個数: 24

約数和(自身を含む): 22652784

約数和(自身を除く): 14562564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 134837, 269674, 404511, 539348, 674185, 809022, 1348370, 1618044, 2022555, 2696740, 4045110, 8090220]

約数ペア:

[(1, 8090220), (2, 4045110), (3, 2696740), (4, 2022555), (5, 1618044), (6, 1348370), (10, 809022), (12, 674185), (15, 539348), (20, 404511), (30, 269674), (60, 134837)]