14885080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53161}}^1$

素因数の和:53179

約数の個数: 32

約数和(自身を含む): 38276640

約数和(自身を除く): 23391560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 53161, 106322, 212644, 265805, 372127, 425288, 531610, 744254, 1063220, 1488508, 1860635, 2126440, 2977016, 3721270, 7442540, 14885080]

約数ペア:

[(1, 14885080), (2, 7442540), (4, 3721270), (5, 2977016), (7, 2126440), (8, 1860635), (10, 1488508), (14, 1063220), (20, 744254), (28, 531610), (35, 425288), (40, 372127), (56, 265805), (70, 212644), (140, 106322), (280, 53161)]