57271740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{977}}^2$

素因数の和:1966

約数の個数: 36

約数和(自身を含む): 160525176

約数和(自身を除く): 103253436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 977, 1954, 2931, 3908, 4885, 5862, 9770, 11724, 14655, 19540, 29310, 58620, 954529, 1909058, 2863587, 3818116, 4772645, 5727174, 9545290, 11454348, 14317935, 19090580, 28635870, 57271740]

約数ペア:

[(1, 57271740), (2, 28635870), (3, 19090580), (4, 14317935), (5, 11454348), (6, 9545290), (10, 5727174), (12, 4772645), (15, 3818116), (20, 2863587), (30, 1909058), (60, 954529), (977, 58620), (1954, 29310), (2931, 19540), (3908, 14655), (4885, 11724), (5862, 9770)]