112070960

素因数分解:

$2^4\times 5^1\times {\mathrm{1400887}}^1$

素因数の和:1400900

約数の個数: 20

約数和(自身を含む): 260565168

約数和(自身を除く): 148494208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1400887, 2801774, 5603548, 7004435, 11207096, 14008870, 22414192, 28017740, 56035480, 112070960]

約数ペア:

[(1, 112070960), (2, 56035480), (4, 28017740), (5, 22414192), (8, 14008870), (10, 11207096), (16, 7004435), (20, 5603548), (40, 2801774), (80, 1400887)]