9072920

素因数分解:

$2^3\times 5^1\times {\mathrm{226823}}^1$

素因数の和:226834

約数の個数: 16

約数和(自身を含む): 20414160

約数和(自身を除く): 11341240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 226823, 453646, 907292, 1134115, 1814584, 2268230, 4536460, 9072920]

約数ペア:

[(1, 9072920), (2, 4536460), (4, 2268230), (5, 1814584), (8, 1134115), (10, 907292), (20, 453646), (40, 226823)]