30256125

素因数分解:

$3^1\times 5^3\times {\mathrm{80683}}^1$

素因数の和:80701

約数の個数: 16

約数和(自身を含む): 50346816

約数和(自身を除く): 20090691

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 80683, 242049, 403415, 1210245, 2017075, 6051225, 10085375, 30256125]

約数ペア:

[(1, 30256125), (3, 10085375), (5, 6051225), (15, 2017075), (25, 1210245), (75, 403415), (125, 242049), (375, 80683)]