182960

素因数分解:

$2^4\times 5^1\times {\mathrm{2287}}^1$

素因数の和:2300

約数の個数: 20

約数和(自身を含む): 425568

約数和(自身を除く): 242608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2287, 4574, 9148, 11435, 18296, 22870, 36592, 45740, 91480, 182960]

約数ペア:

[(1, 182960), (2, 91480), (4, 45740), (5, 36592), (8, 22870), (10, 18296), (16, 11435), (20, 9148), (40, 4574), (80, 2287)]