270871805

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{102409}}^1$

素因数の和:102460

約数の個数: 12

約数和(自身を含む): 339796380

約数和(自身を除く): 68924575

約数列:

[1, 5, 23, 115, 529, 2645, 102409, 512045, 2355407, 11777035, 54174361, 270871805]

約数ペア:

[(1, 270871805), (5, 54174361), (23, 11777035), (115, 2355407), (529, 512045), (2645, 102409)]