30316125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11549}}^1$

素因数の和:11574

約数の個数: 32

約数和(自身を含む): 57657600

約数和(自身を除く): 27341475

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 11549, 34647, 57745, 80843, 173235, 242529, 288725, 404215, 866175, 1212645, 1443625, 2021075, 4330875, 6063225, 10105375, 30316125]

約数ペア:

[(1, 30316125), (3, 10105375), (5, 6063225), (7, 4330875), (15, 2021075), (21, 1443625), (25, 1212645), (35, 866175), (75, 404215), (105, 288725), (125, 242529), (175, 173235), (375, 80843), (525, 57745), (875, 34647), (2625, 11549)]