57331380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1009}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 160856640

約数和(自身を除く): 103525260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947, 1009, 1894, 2018, 2841, 3027, 3788, 4036, 4735, 5045, 5682, 6054, 9470, 10090, 11364, 12108, 14205, 15135, 18940, 20180, 28410, 30270, 56820, 60540, 955523, 1911046, 2866569, 3822092, 4777615, 5733138, 9555230, 11466276, 14332845, 19110460, 28665690, 57331380]

約数ペア:

[(1, 57331380), (2, 28665690), (3, 19110460), (4, 14332845), (5, 11466276), (6, 9555230), (10, 5733138), (12, 4777615), (15, 3822092), (20, 2866569), (30, 1911046), (60, 955523), (947, 60540), (1009, 56820), (1894, 30270), (2018, 28410), (2841, 20180), (3027, 18940), (3788, 15135), (4036, 14205), (4735, 12108), (5045, 11364), (5682, 10090), (6054, 9470)]