68948730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{766097}}^1$

素因数の和:766110

約数の個数: 24

約数和(自身を含む): 179266932

約数和(自身を除く): 110318202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 766097, 1532194, 2298291, 3830485, 4596582, 6894873, 7660970, 11491455, 13789746, 22982910, 34474365, 68948730]

約数ペア:

[(1, 68948730), (2, 34474365), (3, 22982910), (5, 13789746), (6, 11491455), (9, 7660970), (10, 6894873), (15, 4596582), (18, 3830485), (30, 2298291), (45, 1532194), (90, 766097)]