56177970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2309}}^1$

素因数の和:3130

約数の個数: 32

約数和(自身を含む): 135051840

約数和(自身を除く): 78873870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2309, 2433, 4055, 4618, 4866, 6927, 8110, 11545, 12165, 13854, 23090, 24330, 34635, 69270, 1872599, 3745198, 5617797, 9362995, 11235594, 18725990, 28088985, 56177970]

約数ペア:

[(1, 56177970), (2, 28088985), (3, 18725990), (5, 11235594), (6, 9362995), (10, 5617797), (15, 3745198), (30, 1872599), (811, 69270), (1622, 34635), (2309, 24330), (2433, 23090), (4055, 13854), (4618, 12165), (4866, 11545), (6927, 8110)]