122480820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8837}}^1$

素因数の和:8870

約数の個数: 144

約数和(自身を含む): 463252608

約数和(自身を除く): 340771788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8837, 13860, 17674, 26511, 35348, 44185, 53022, 61859, 79533, 88370, 97207, 106044, 123718, 132555, 159066, 176740, 185577, 194414, 247436, 265110, 291621, 309295, 318132, 371154, 388828, 397665, 486035, 530220, 556731, 583242, 618590, 680449, 742308, 795330, 874863, 927885, 972070, 1113462, 1166484, 1237180, 1360898, 1458105, 1590660, 1749726, 1855770, 1944140, 2041347, 2226924, 2721796, 2783655, 2916210, 3402245, 3499452, 3711540, 4082694, 4374315, 5567310, 5832420, 6124041, 6804490, 8165388, 8748630, 10206735, 11134620, 12248082, 13608980, 17497260, 20413470, 24496164, 30620205, 40826940, 61240410, 122480820]

約数ペア:

[(1, 122480820), (2, 61240410), (3, 40826940), (4, 30620205), (5, 24496164), (6, 20413470), (7, 17497260), (9, 13608980), (10, 12248082), (11, 11134620), (12, 10206735), (14, 8748630), (15, 8165388), (18, 6804490), (20, 6124041), (21, 5832420), (22, 5567310), (28, 4374315), (30, 4082694), (33, 3711540), (35, 3499452), (36, 3402245), (42, 2916210), (44, 2783655), (45, 2721796), (55, 2226924), (60, 2041347), (63, 1944140), (66, 1855770), (70, 1749726), (77, 1590660), (84, 1458105), (90, 1360898), (99, 1237180), (105, 1166484), (110, 1113462), (126, 972070), (132, 927885), (140, 874863), (154, 795330), (165, 742308), (180, 680449), (198, 618590), (210, 583242), (220, 556731), (231, 530220), (252, 486035), (308, 397665), (315, 388828), (330, 371154), (385, 318132), (396, 309295), (420, 291621), (462, 265110), (495, 247436), (630, 194414), (660, 185577), (693, 176740), (770, 159066), (924, 132555), (990, 123718), (1155, 106044), (1260, 97207), (1386, 88370), (1540, 79533), (1980, 61859), (2310, 53022), (2772, 44185), (3465, 35348), (4620, 26511), (6930, 17674), (8837, 13860)]