79853060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{570379}}^1$

素因数の和:570395

約数の個数: 24

約数和(自身を含む): 191647680

約数和(自身を除く): 111794620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 570379, 1140758, 2281516, 2851895, 3992653, 5703790, 7985306, 11407580, 15970612, 19963265, 39926530, 79853060]

約数ペア:

[(1, 79853060), (2, 39926530), (4, 19963265), (5, 15970612), (7, 11407580), (10, 7985306), (14, 5703790), (20, 3992653), (28, 2851895), (35, 2281516), (70, 1140758), (140, 570379)]