156035640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1300297}}^1$

素因数の和:1300311

約数の個数: 32

約数和(自身を含む): 468107280

約数和(自身を除く): 312071640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1300297, 2600594, 3900891, 5201188, 6501485, 7801782, 10402376, 13002970, 15603564, 19504455, 26005940, 31207128, 39008910, 52011880, 78017820, 156035640]

約数ペア:

[(1, 156035640), (2, 78017820), (3, 52011880), (4, 39008910), (5, 31207128), (6, 26005940), (8, 19504455), (10, 15603564), (12, 13002970), (15, 10402376), (20, 7801782), (24, 6501485), (30, 5201188), (40, 3900891), (60, 2600594), (120, 1300297)]