117009680

素因数分解:

$2^4\times 5^1\times {\mathrm{1462621}}^1$

素因数の和:1462634

約数の個数: 20

約数和(自身を含む): 272047692

約数和(自身を除く): 155038012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1462621, 2925242, 5850484, 7313105, 11700968, 14626210, 23401936, 29252420, 58504840, 117009680]

約数ペア:

[(1, 117009680), (2, 58504840), (4, 29252420), (5, 23401936), (8, 14626210), (10, 11700968), (16, 7313105), (20, 5850484), (40, 2925242), (80, 1462621)]