15393060

素因数分解:

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

素因数の和:85532

約数の個数: 36

約数和(自身を含む): 46692828

約数和(自身を除く): 31299768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 85517, 171034, 256551, 342068, 427585, 513102, 769653, 855170, 1026204, 1282755, 1539306, 1710340, 2565510, 3078612, 3848265, 5131020, 7696530, 15393060]

約数ペア:

[(1, 15393060), (2, 7696530), (3, 5131020), (4, 3848265), (5, 3078612), (6, 2565510), (9, 1710340), (10, 1539306), (12, 1282755), (15, 1026204), (18, 855170), (20, 769653), (30, 513102), (36, 427585), (45, 342068), (60, 256551), (90, 171034), (180, 85517)]