168232620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2803877}}^1$

素因数の和:2803889

約数の個数: 24

約数和(自身を含む): 471051504

約数和(自身を除く): 302818884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2803877, 5607754, 8411631, 11215508, 14019385, 16823262, 28038770, 33646524, 42058155, 56077540, 84116310, 168232620]

約数ペア:

[(1, 168232620), (2, 84116310), (3, 56077540), (4, 42058155), (5, 33646524), (6, 28038770), (10, 16823262), (12, 14019385), (15, 11215508), (20, 8411631), (30, 5607754), (60, 2803877)]