620220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10337}}^1$

素因数の和:10349

約数の個数: 24

約数和(自身を含む): 1736784

約数和(自身を除く): 1116564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10337, 20674, 31011, 41348, 51685, 62022, 103370, 124044, 155055, 206740, 310110, 620220]

約数ペア:

[(1, 620220), (2, 310110), (3, 206740), (4, 155055), (5, 124044), (6, 103370), (10, 62022), (12, 51685), (15, 41348), (20, 31011), (30, 20674), (60, 10337)]