90660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 254016

約数和(自身を除く): 163356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511, 3022, 4533, 6044, 7555, 9066, 15110, 18132, 22665, 30220, 45330, 90660]

約数ペア:

[(1, 90660), (2, 45330), (3, 30220), (4, 22665), (5, 18132), (6, 15110), (10, 9066), (12, 7555), (15, 6044), (20, 4533), (30, 3022), (60, 1511)]