30053475

素因数分解:

$3^2\times 5^2\times {\mathrm{133571}}^1$

素因数の和:133587

約数の個数: 18

約数和(自身を含む): 53829516

約数和(自身を除く): 23776041

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 133571, 400713, 667855, 1202139, 2003565, 3339275, 6010695, 10017825, 30053475]

約数ペア:

[(1, 30053475), (3, 10017825), (5, 6010695), (9, 3339275), (15, 2003565), (25, 1202139), (45, 667855), (75, 400713), (225, 133571)]