5131020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{85517}}^1$

素因数の和:85529

約数の個数: 24

約数和(自身を含む): 14367024

約数和(自身を除く): 9236004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 85517, 171034, 256551, 342068, 427585, 513102, 855170, 1026204, 1282755, 1710340, 2565510, 5131020]

約数ペア:

[(1, 5131020), (2, 2565510), (3, 1710340), (4, 1282755), (5, 1026204), (6, 855170), (10, 513102), (12, 427585), (15, 342068), (20, 256551), (30, 171034), (60, 85517)]