135631740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2260529}}^1$

素因数の和:2260541

約数の個数: 24

約数和(自身を含む): 379769040

約数和(自身を除く): 244137300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2260529, 4521058, 6781587, 9042116, 11302645, 13563174, 22605290, 27126348, 33907935, 45210580, 67815870, 135631740]

約数ペア:

[(1, 135631740), (2, 67815870), (3, 45210580), (4, 33907935), (5, 27126348), (6, 22605290), (10, 13563174), (12, 11302645), (15, 9042116), (20, 6781587), (30, 4521058), (60, 2260529)]