199195110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2213279}}^1$

素因数の和:2213292

約数の個数: 24

約数和(自身を含む): 517907520

約数和(自身を除く): 318712410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2213279, 4426558, 6639837, 11066395, 13279674, 19919511, 22132790, 33199185, 39839022, 66398370, 99597555, 199195110]

約数ペア:

[(1, 199195110), (2, 99597555), (3, 66398370), (5, 39839022), (6, 33199185), (9, 22132790), (10, 19919511), (15, 13279674), (18, 11066395), (30, 6639837), (45, 4426558), (90, 2213279)]