64507530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{3779}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 155131200

約数和(自身を除く): 90623670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 3779, 5690, 7558, 8535, 11337, 17070, 18895, 22674, 37790, 56685, 113370, 2150251, 4300502, 6450753, 10751255, 12901506, 21502510, 32253765, 64507530]

約数ペア:

[(1, 64507530), (2, 32253765), (3, 21502510), (5, 12901506), (6, 10751255), (10, 6450753), (15, 4300502), (30, 2150251), (569, 113370), (1138, 56685), (1707, 37790), (2845, 22674), (3414, 18895), (3779, 17070), (5690, 11337), (7558, 8535)]