67159620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 225021888

約数和(自身を除く): 157862268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 107, 110, 132, 165, 180, 198, 214, 220, 317, 321, 330, 396, 428, 495, 535, 634, 642, 660, 951, 963, 990, 1070, 1177, 1268, 1284, 1585, 1605, 1902, 1926, 1980, 2140, 2354, 2853, 3170, 3210, 3487, 3531, 3804, 3852, 4708, 4755, 4815, 5706, 5885, 6340, 6420, 6974, 7062, 9510, 9630, 10461, 10593, 11412, 11770, 13948, 14124, 14265, 17435, 17655, 19020, 19260, 20922, 21186, 23540, 28530, 31383, 33919, 34870, 35310, 41844, 42372, 52305, 52965, 57060, 62766, 67838, 69740, 70620, 101757, 104610, 105930, 125532, 135676, 156915, 169595, 203514, 209220, 211860, 305271, 313830, 339190, 373109, 407028, 508785, 610542, 627660, 678380, 746218, 1017570, 1119327, 1221084, 1492436, 1526355, 1865545, 2035140, 2238654, 3052710, 3357981, 3731090, 4477308, 5596635, 6105420, 6715962, 7462180, 11193270, 13431924, 16789905, 22386540, 33579810, 67159620]

約数ペア:

[(1, 67159620), (2, 33579810), (3, 22386540), (4, 16789905), (5, 13431924), (6, 11193270), (9, 7462180), (10, 6715962), (11, 6105420), (12, 5596635), (15, 4477308), (18, 3731090), (20, 3357981), (22, 3052710), (30, 2238654), (33, 2035140), (36, 1865545), (44, 1526355), (45, 1492436), (55, 1221084), (60, 1119327), (66, 1017570), (90, 746218), (99, 678380), (107, 627660), (110, 610542), (132, 508785), (165, 407028), (180, 373109), (198, 339190), (214, 313830), (220, 305271), (317, 211860), (321, 209220), (330, 203514), (396, 169595), (428, 156915), (495, 135676), (535, 125532), (634, 105930), (642, 104610), (660, 101757), (951, 70620), (963, 69740), (990, 67838), (1070, 62766), (1177, 57060), (1268, 52965), (1284, 52305), (1585, 42372), (1605, 41844), (1902, 35310), (1926, 34870), (1980, 33919), (2140, 31383), (2354, 28530), (2853, 23540), (3170, 21186), (3210, 20922), (3487, 19260), (3531, 19020), (3804, 17655), (3852, 17435), (4708, 14265), (4755, 14124), (4815, 13948), (5706, 11770), (5885, 11412), (6340, 10593), (6420, 10461), (6974, 9630), (7062, 9510)]