89734020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1495567}}^1$

素因数の和:1495579

約数の個数: 24

約数和(自身を含む): 251255424

約数和(自身を除く): 161521404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1495567, 2991134, 4486701, 5982268, 7477835, 8973402, 14955670, 17946804, 22433505, 29911340, 44867010, 89734020]

約数ペア:

[(1, 89734020), (2, 44867010), (3, 29911340), (4, 22433505), (5, 17946804), (6, 14955670), (10, 8973402), (12, 7477835), (15, 5982268), (20, 4486701), (30, 2991134), (60, 1495567)]