1530256445

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{1059001}}^1$

素因数の和:1059040

約数の個数: 12

約数和(自身を含む): 1950681684

約数和(自身を除く): 420425239

約数列:

[1, 5, 17, 85, 289, 1445, 1059001, 5295005, 18003017, 90015085, 306051289, 1530256445]

約数ペア:

[(1, 1530256445), (5, 306051289), (17, 90015085), (85, 18003017), (289, 5295005), (1445, 1059001)]