30410220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{506837}}^1$

素因数の和:506849

約数の個数: 24

約数和(自身を含む): 85148784

約数和(自身を除く): 54738564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 506837, 1013674, 1520511, 2027348, 2534185, 3041022, 5068370, 6082044, 7602555, 10136740, 15205110, 30410220]

約数ペア:

[(1, 30410220), (2, 15205110), (3, 10136740), (4, 7602555), (5, 6082044), (6, 5068370), (10, 3041022), (12, 2534185), (15, 2027348), (20, 1520511), (30, 1013674), (60, 506837)]