120590904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{717803}}^1$

素因数の和:717819

約数の個数: 32

約数和(自身を含む): 344545920

約数和(自身を除く): 223955016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 717803, 1435606, 2153409, 2871212, 4306818, 5024621, 5742424, 8613636, 10049242, 15073863, 17227272, 20098484, 30147726, 40196968, 60295452, 120590904]

約数ペア:

[(1, 120590904), (2, 60295452), (3, 40196968), (4, 30147726), (6, 20098484), (7, 17227272), (8, 15073863), (12, 10049242), (14, 8613636), (21, 5742424), (24, 5024621), (28, 4306818), (42, 2871212), (56, 2153409), (84, 1435606), (168, 717803)]