53360220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{889337}}^1$

素因数の和:889349

約数の個数: 24

約数和(自身を含む): 149408784

約数和(自身を除く): 96048564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 889337, 1778674, 2668011, 3557348, 4446685, 5336022, 8893370, 10672044, 13340055, 17786740, 26680110, 53360220]

約数ペア:

[(1, 53360220), (2, 26680110), (3, 17786740), (4, 13340055), (5, 10672044), (6, 8893370), (10, 5336022), (12, 4446685), (15, 3557348), (20, 2668011), (30, 1778674), (60, 889337)]