23286160

素因数分解:

$2^4\times 5^1\times {\mathrm{291077}}^1$

素因数の和:291090

約数の個数: 20

約数和(自身を含む): 54140508

約数和(自身を除く): 30854348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 291077, 582154, 1164308, 1455385, 2328616, 2910770, 4657232, 5821540, 11643080, 23286160]

約数ペア:

[(1, 23286160), (2, 11643080), (4, 5821540), (5, 4657232), (8, 2910770), (10, 2328616), (16, 1455385), (20, 1164308), (40, 582154), (80, 291077)]