61009060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{435779}}^1$

素因数の和:435795

約数の個数: 24

約数和(自身を含む): 146422080

約数和(自身を除く): 85413020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 435779, 871558, 1743116, 2178895, 3050453, 4357790, 6100906, 8715580, 12201812, 15252265, 30504530, 61009060]

約数ペア:

[(1, 61009060), (2, 30504530), (4, 15252265), (5, 12201812), (7, 8715580), (10, 6100906), (14, 4357790), (20, 3050453), (28, 2178895), (35, 1743116), (70, 871558), (140, 435779)]