49289920980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11887}}^1\times {\mathrm{69109}}^1$

素因数の和:81008

約数の個数: 48

約数和(自身を含む): 138025386240

約数和(自身を除く): 88735465260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11887, 23774, 35661, 47548, 59435, 69109, 71322, 118870, 138218, 142644, 178305, 207327, 237740, 276436, 345545, 356610, 414654, 691090, 713220, 829308, 1036635, 1382180, 2073270, 4146540, 821498683, 1642997366, 2464496049, 3285994732, 4107493415, 4928992098, 8214986830, 9857984196, 12322480245, 16429973660, 24644960490, 49289920980]

約数ペア:

[(1, 49289920980), (2, 24644960490), (3, 16429973660), (4, 12322480245), (5, 9857984196), (6, 8214986830), (10, 4928992098), (12, 4107493415), (15, 3285994732), (20, 2464496049), (30, 1642997366), (60, 821498683), (11887, 4146540), (23774, 2073270), (35661, 1382180), (47548, 1036635), (59435, 829308), (69109, 713220), (71322, 691090), (118870, 414654), (138218, 356610), (142644, 345545), (178305, 276436), (207327, 237740)]