767060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5479}}^1$

素因数の和:5495

約数の個数: 24

約数和(自身を含む): 1841280

約数和(自身を除く): 1074220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5479, 10958, 21916, 27395, 38353, 54790, 76706, 109580, 153412, 191765, 383530, 767060]

約数ペア:

[(1, 767060), (2, 383530), (4, 191765), (5, 153412), (7, 109580), (10, 76706), (14, 54790), (20, 38353), (28, 27395), (35, 21916), (70, 10958), (140, 5479)]