1330442175

素因数分解:

$3^1\times 5^2\times {\mathrm{1009}}^1\times {\mathrm{17581}}^1$

素因数の和:18603

約数の個数: 24

約数和(自身を含む): 2201969680

約数和(自身を除く): 871527505

約数列:

[1, 3, 5, 15, 25, 75, 1009, 3027, 5045, 15135, 17581, 25225, 52743, 75675, 87905, 263715, 439525, 1318575, 17739229, 53217687, 88696145, 266088435, 443480725, 1330442175]

約数ペア:

[(1, 1330442175), (3, 443480725), (5, 266088435), (15, 88696145), (25, 53217687), (75, 17739229), (1009, 1318575), (3027, 439525), (5045, 263715), (15135, 87905), (17581, 75675), (25225, 52743)]