122222280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1087}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 367395840

約数和(自身を除く): 245173560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 937, 1087, 1874, 2174, 2811, 3261, 3748, 4348, 4685, 5435, 5622, 6522, 7496, 8696, 9370, 10870, 11244, 13044, 14055, 16305, 18740, 21740, 22488, 26088, 28110, 32610, 37480, 43480, 56220, 65220, 112440, 130440, 1018519, 2037038, 3055557, 4074076, 5092595, 6111114, 8148152, 10185190, 12222228, 15277785, 20370380, 24444456, 30555570, 40740760, 61111140, 122222280]

約数ペア:

[(1, 122222280), (2, 61111140), (3, 40740760), (4, 30555570), (5, 24444456), (6, 20370380), (8, 15277785), (10, 12222228), (12, 10185190), (15, 8148152), (20, 6111114), (24, 5092595), (30, 4074076), (40, 3055557), (60, 2037038), (120, 1018519), (937, 130440), (1087, 112440), (1874, 65220), (2174, 56220), (2811, 43480), (3261, 37480), (3748, 32610), (4348, 28110), (4685, 26088), (5435, 22488), (5622, 21740), (6522, 18740), (7496, 16305), (8696, 14055), (9370, 13044), (10870, 11244)]