29590290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{328781}}^1$

素因数の和:328794

約数の個数: 24

約数和(自身を含む): 76934988

約数和(自身を除く): 47344698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 328781, 657562, 986343, 1643905, 1972686, 2959029, 3287810, 4931715, 5918058, 9863430, 14795145, 29590290]

約数ペア:

[(1, 29590290), (2, 14795145), (3, 9863430), (5, 5918058), (6, 4931715), (9, 3287810), (10, 2959029), (15, 1972686), (18, 1643905), (30, 986343), (45, 657562), (90, 328781)]