15480078

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{2557}}^1$

素因数の和:3571

約数の個数: 16

約数和(自身を含む): 31002960

約数和(自身を除く): 15522882

約数列:

[1, 2, 3, 6, 1009, 2018, 2557, 3027, 5114, 6054, 7671, 15342, 2580013, 5160026, 7740039, 15480078]

約数ペア:

[(1, 15480078), (2, 7740039), (3, 5160026), (6, 2580013), (1009, 15342), (2018, 7671), (2557, 6054), (3027, 5114)]