56725980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1009}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 159159840

約数和(自身を除く): 102433860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 937, 1009, 1874, 2018, 2811, 3027, 3748, 4036, 4685, 5045, 5622, 6054, 9370, 10090, 11244, 12108, 14055, 15135, 18740, 20180, 28110, 30270, 56220, 60540, 945433, 1890866, 2836299, 3781732, 4727165, 5672598, 9454330, 11345196, 14181495, 18908660, 28362990, 56725980]

約数ペア:

[(1, 56725980), (2, 28362990), (3, 18908660), (4, 14181495), (5, 11345196), (6, 9454330), (10, 5672598), (12, 4727165), (15, 3781732), (20, 2836299), (30, 1890866), (60, 945433), (937, 60540), (1009, 56220), (1874, 30270), (2018, 28110), (2811, 20180), (3027, 18740), (3748, 15135), (4036, 14055), (4685, 12108), (5045, 11244), (5622, 10090), (6054, 9370)]