76406260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{545759}}^1$

素因数の和:545775

約数の個数: 24

約数和(自身を含む): 183375360

約数和(自身を除く): 106969100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 545759, 1091518, 2183036, 2728795, 3820313, 5457590, 7640626, 10915180, 15281252, 19101565, 38203130, 76406260]

約数ペア:

[(1, 76406260), (2, 38203130), (4, 19101565), (5, 15281252), (7, 10915180), (10, 7640626), (14, 5457590), (20, 3820313), (28, 2728795), (35, 2183036), (70, 1091518), (140, 545759)]