75340470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2511349}}^1$

素因数の和:2511359

約数の個数: 16

約数和(自身を含む): 180817200

約数和(自身を除く): 105476730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2511349, 5022698, 7534047, 12556745, 15068094, 25113490, 37670235, 75340470]

約数ペア:

[(1, 75340470), (2, 37670235), (3, 25113490), (5, 15068094), (6, 12556745), (10, 7534047), (15, 5022698), (30, 2511349)]