27605080

素因数分解:

$2^3\times 5^1\times {\mathrm{690127}}^1$

素因数の和:690138

約数の個数: 16

約数和(自身を含む): 62111520

約数和(自身を除く): 34506440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 690127, 1380254, 2760508, 3450635, 5521016, 6901270, 13802540, 27605080]

約数ペア:

[(1, 27605080), (2, 13802540), (4, 6901270), (5, 5521016), (8, 3450635), (10, 2760508), (20, 1380254), (40, 690127)]