60820644

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{7907}}^1$

素因数の和:8555

約数の個数: 24

約数和(自身を含む): 142154208

約数和(自身を除く): 81333564

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 7907, 15814, 23721, 31628, 47442, 94884, 5068387, 10136774, 15205161, 20273548, 30410322, 60820644]

約数ペア:

[(1, 60820644), (2, 30410322), (3, 20273548), (4, 15205161), (6, 10136774), (12, 5068387), (641, 94884), (1282, 47442), (1923, 31628), (2564, 23721), (3846, 15814), (7692, 7907)]