103237980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1720633}}^1$

素因数の和:1720645

約数の個数: 24

約数和(自身を含む): 289066512

約数和(自身を除く): 185828532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1720633, 3441266, 5161899, 6882532, 8603165, 10323798, 17206330, 20647596, 25809495, 34412660, 51618990, 103237980]

約数ペア:

[(1, 103237980), (2, 51618990), (3, 34412660), (4, 25809495), (5, 20647596), (6, 17206330), (10, 10323798), (12, 8603165), (15, 6882532), (20, 5161899), (30, 3441266), (60, 1720633)]