172359270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1915103}}^1$

素因数の和:1915116

約数の個数: 24

約数和(自身を含む): 448134336

約数和(自身を除く): 275775066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1915103, 3830206, 5745309, 9575515, 11490618, 17235927, 19151030, 28726545, 34471854, 57453090, 86179635, 172359270]

約数ペア:

[(1, 172359270), (2, 86179635), (3, 57453090), (5, 34471854), (6, 28726545), (9, 19151030), (10, 17235927), (15, 11490618), (18, 9575515), (30, 5745309), (45, 3830206), (90, 1915103)]