117612080

素因数分解:

$2^4\times 5^1\times {\mathrm{1470151}}^1$

素因数の和:1470164

約数の個数: 20

約数和(自身を含む): 273448272

約数和(自身を除く): 155836192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1470151, 2940302, 5880604, 7350755, 11761208, 14701510, 23522416, 29403020, 58806040, 117612080]

約数ペア:

[(1, 117612080), (2, 58806040), (4, 29403020), (5, 23522416), (8, 14701510), (10, 11761208), (16, 7350755), (20, 5880604), (40, 2940302), (80, 1470151)]