5782160

素因数分解:

$2^4\times 5^1\times {\mathrm{72277}}^1$

素因数の和:72290

約数の個数: 20

約数和(自身を含む): 13443708

約数和(自身を除く): 7661548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 72277, 144554, 289108, 361385, 578216, 722770, 1156432, 1445540, 2891080, 5782160]

約数ペア:

[(1, 5782160), (2, 2891080), (4, 1445540), (5, 1156432), (8, 722770), (10, 578216), (16, 361385), (20, 289108), (40, 144554), (80, 72277)]