90754776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 290534400

約数和(自身を除く): 199779624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 193, 216, 252, 311, 378, 386, 504, 579, 622, 756, 772, 933, 1158, 1244, 1351, 1512, 1544, 1737, 1866, 2177, 2316, 2488, 2702, 2799, 3474, 3732, 4053, 4354, 4632, 5211, 5404, 5598, 6531, 6948, 7464, 8106, 8397, 8708, 10422, 10808, 11196, 12159, 13062, 13896, 16212, 16794, 17416, 19593, 20844, 22392, 24318, 26124, 32424, 33588, 36477, 39186, 41688, 48636, 52248, 58779, 60023, 67176, 72954, 78372, 97272, 117558, 120046, 145908, 156744, 180069, 235116, 240092, 291816, 360138, 420161, 470232, 480184, 540207, 720276, 840322, 1080414, 1260483, 1440552, 1620621, 1680644, 2160828, 2520966, 3241242, 3361288, 3781449, 4321656, 5041932, 6482484, 7562898, 10083864, 11344347, 12964968, 15125796, 22688694, 30251592, 45377388, 90754776]

約数ペア:

[(1, 90754776), (2, 45377388), (3, 30251592), (4, 22688694), (6, 15125796), (7, 12964968), (8, 11344347), (9, 10083864), (12, 7562898), (14, 6482484), (18, 5041932), (21, 4321656), (24, 3781449), (27, 3361288), (28, 3241242), (36, 2520966), (42, 2160828), (54, 1680644), (56, 1620621), (63, 1440552), (72, 1260483), (84, 1080414), (108, 840322), (126, 720276), (168, 540207), (189, 480184), (193, 470232), (216, 420161), (252, 360138), (311, 291816), (378, 240092), (386, 235116), (504, 180069), (579, 156744), (622, 145908), (756, 120046), (772, 117558), (933, 97272), (1158, 78372), (1244, 72954), (1351, 67176), (1512, 60023), (1544, 58779), (1737, 52248), (1866, 48636), (2177, 41688), (2316, 39186), (2488, 36477), (2702, 33588), (2799, 32424), (3474, 26124), (3732, 24318), (4053, 22392), (4354, 20844), (4632, 19593), (5211, 17416), (5404, 16794), (5598, 16212), (6531, 13896), (6948, 13062), (7464, 12159), (8106, 11196), (8397, 10808), (8708, 10422)]