162324080

素因数分解:

$2^4\times 5^1\times {\mathrm{2029051}}^1$

素因数の和:2029064

約数の個数: 20

約数和(自身を含む): 377403672

約数和(自身を除く): 215079592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2029051, 4058102, 8116204, 10145255, 16232408, 20290510, 32464816, 40581020, 81162040, 162324080]

約数ペア:

[(1, 162324080), (2, 81162040), (4, 40581020), (5, 32464816), (8, 20290510), (10, 16232408), (16, 10145255), (20, 8116204), (40, 4058102), (80, 2029051)]