22030290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{244781}}^1$

素因数の和:244794

約数の個数: 24

約数和(自身を含む): 57278988

約数和(自身を除く): 35248698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 244781, 489562, 734343, 1223905, 1468686, 2203029, 2447810, 3671715, 4406058, 7343430, 11015145, 22030290]

約数ペア:

[(1, 22030290), (2, 11015145), (3, 7343430), (5, 4406058), (6, 3671715), (9, 2447810), (10, 2203029), (15, 1468686), (18, 1223905), (30, 734343), (45, 489562), (90, 244781)]