18216270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{202403}}^1$

素因数の和:202416

約数の個数: 24

約数和(自身を含む): 47362536

約数和(自身を除く): 29146266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 202403, 404806, 607209, 1012015, 1214418, 1821627, 2024030, 3036045, 3643254, 6072090, 9108135, 18216270]

約数ペア:

[(1, 18216270), (2, 9108135), (3, 6072090), (5, 3643254), (6, 3036045), (9, 2024030), (10, 1821627), (15, 1214418), (18, 1012015), (30, 607209), (45, 404806), (90, 202403)]