1172431740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19540529}}^1$

素因数の和:19540541

約数の個数: 24

約数和(自身を含む): 3282809040

約数和(自身を除く): 2110377300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19540529, 39081058, 58621587, 78162116, 97702645, 117243174, 195405290, 234486348, 293107935, 390810580, 586215870, 1172431740]

約数ペア:

[(1, 1172431740), (2, 586215870), (3, 390810580), (4, 293107935), (5, 234486348), (6, 195405290), (10, 117243174), (12, 97702645), (15, 78162116), (20, 58621587), (30, 39081058), (60, 19540529)]