87498870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2916629}}^1$

素因数の和:2916639

約数の個数: 16

約数和(自身を含む): 209997360

約数和(自身を除く): 122498490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2916629, 5833258, 8749887, 14583145, 17499774, 29166290, 43749435, 87498870]

約数ペア:

[(1, 87498870), (2, 43749435), (3, 29166290), (5, 17499774), (6, 14583145), (10, 8749887), (15, 5833258), (30, 2916629)]