45643240

素因数分解:

$2^3\times 5^1\times {\mathrm{1141081}}^1$

素因数の和:1141092

約数の個数: 16

約数和(自身を含む): 102697380

約数和(自身を除く): 57054140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1141081, 2282162, 4564324, 5705405, 9128648, 11410810, 22821620, 45643240]

約数ペア:

[(1, 45643240), (2, 22821620), (4, 11410810), (5, 9128648), (8, 5705405), (10, 4564324), (20, 2282162), (40, 1141081)]