9811020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163517}}^1$

素因数の和:163529

約数の個数: 24

約数和(自身を含む): 27471024

約数和(自身を除く): 17660004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163517, 327034, 490551, 654068, 817585, 981102, 1635170, 1962204, 2452755, 3270340, 4905510, 9811020]

約数ペア:

[(1, 9811020), (2, 4905510), (3, 3270340), (4, 2452755), (5, 1962204), (6, 1635170), (10, 981102), (12, 817585), (15, 654068), (20, 490551), (30, 327034), (60, 163517)]