42516210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128837}}^1$

素因数の和:128858

約数の個数: 32

約数和(自身を含む): 111316032

約数和(自身を除く): 68799822

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 128837, 257674, 386511, 644185, 773022, 1288370, 1417207, 1932555, 2834414, 3865110, 4251621, 7086035, 8503242, 14172070, 21258105, 42516210]

約数ペア:

[(1, 42516210), (2, 21258105), (3, 14172070), (5, 8503242), (6, 7086035), (10, 4251621), (11, 3865110), (15, 2834414), (22, 1932555), (30, 1417207), (33, 1288370), (55, 773022), (66, 644185), (110, 386511), (165, 257674), (330, 128837)]