9187980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{153133}}^1$

素因数の和:153145

約数の個数: 24

約数和(自身を含む): 25726512

約数和(自身を除く): 16538532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 153133, 306266, 459399, 612532, 765665, 918798, 1531330, 1837596, 2296995, 3062660, 4593990, 9187980]

約数ペア:

[(1, 9187980), (2, 4593990), (3, 3062660), (4, 2296995), (5, 1837596), (6, 1531330), (10, 918798), (12, 765665), (15, 612532), (20, 459399), (30, 306266), (60, 153133)]