157630470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5254349}}^1$

素因数の和:5254359

約数の個数: 16

約数和(自身を含む): 378313200

約数和(自身を除く): 220682730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5254349, 10508698, 15763047, 26271745, 31526094, 52543490, 78815235, 157630470]

約数ペア:

[(1, 157630470), (2, 78815235), (3, 52543490), (5, 31526094), (6, 26271745), (10, 15763047), (15, 10508698), (30, 5254349)]