87966660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1466111}}^1$

素因数の和:1466123

約数の個数: 24

約数和(自身を含む): 246306816

約数和(自身を除く): 158340156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1466111, 2932222, 4398333, 5864444, 7330555, 8796666, 14661110, 17593332, 21991665, 29322220, 43983330, 87966660]

約数ペア:

[(1, 87966660), (2, 43983330), (3, 29322220), (4, 21991665), (5, 17593332), (6, 14661110), (10, 8796666), (12, 7330555), (15, 5864444), (20, 4398333), (30, 2932222), (60, 1466111)]