69045110

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^2\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 24

約数和(自身を含む): 125523216

約数和(自身を除く): 56478106

約数列:

[1, 2, 5, 10, 149, 298, 311, 622, 745, 1490, 1555, 3110, 22201, 44402, 46339, 92678, 111005, 222010, 231695, 463390, 6904511, 13809022, 34522555, 69045110]

約数ペア:

[(1, 69045110), (2, 34522555), (5, 13809022), (10, 6904511), (149, 463390), (298, 231695), (311, 222010), (622, 111005), (745, 92678), (1490, 46339), (1555, 44402), (3110, 22201)]