31240470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1041349}}^1$

素因数の和:1041359

約数の個数: 16

約数和(自身を含む): 74977200

約数和(自身を除く): 43736730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1041349, 2082698, 3124047, 5206745, 6248094, 10413490, 15620235, 31240470]

約数ペア:

[(1, 31240470), (2, 15620235), (3, 10413490), (5, 6248094), (6, 5206745), (10, 3124047), (15, 2082698), (30, 1041349)]