120154128

素因数分解:

$2^4\times 3^1\times {\mathrm{2503211}}^1$

素因数の和:2503222

約数の個数: 20

約数和(自身を含む): 310398288

約数和(自身を除く): 190244160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2503211, 5006422, 7509633, 10012844, 15019266, 20025688, 30038532, 40051376, 60077064, 120154128]

約数ペア:

[(1, 120154128), (2, 60077064), (3, 40051376), (4, 30038532), (6, 20025688), (8, 15019266), (12, 10012844), (16, 7509633), (24, 5006422), (48, 2503211)]