27074180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193387}}^1$

素因数の和:193403

約数の個数: 24

約数和(自身を含む): 64978368

約数和(自身を除く): 37904188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193387, 386774, 773548, 966935, 1353709, 1933870, 2707418, 3867740, 5414836, 6768545, 13537090, 27074180]

約数ペア:

[(1, 27074180), (2, 13537090), (4, 6768545), (5, 5414836), (7, 3867740), (10, 2707418), (14, 1933870), (20, 1353709), (28, 966935), (35, 773548), (70, 386774), (140, 193387)]