123102504

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{3877}}^1$

素因数の和:3909

約数の個数: 120

約数和(自身を含む): 401198490

約数和(自身を除く): 278095986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3877, 3969, 4536, 5292, 7754, 7938, 10584, 11631, 15508, 15876, 23262, 27139, 31016, 31752, 34893, 46524, 54278, 69786, 81417, 93048, 104679, 108556, 139572, 162834, 189973, 209358, 217112, 244251, 279144, 314037, 325668, 379946, 418716, 488502, 569919, 628074, 651336, 732753, 759892, 837432, 977004, 1139838, 1256148, 1465506, 1519784, 1709757, 1954008, 2198259, 2279676, 2512296, 2931012, 3419514, 4396518, 4559352, 5129271, 5862024, 6839028, 8793036, 10258542, 13678056, 15387813, 17586072, 20517084, 30775626, 41034168, 61551252, 123102504]

約数ペア:

[(1, 123102504), (2, 61551252), (3, 41034168), (4, 30775626), (6, 20517084), (7, 17586072), (8, 15387813), (9, 13678056), (12, 10258542), (14, 8793036), (18, 6839028), (21, 5862024), (24, 5129271), (27, 4559352), (28, 4396518), (36, 3419514), (42, 2931012), (49, 2512296), (54, 2279676), (56, 2198259), (63, 1954008), (72, 1709757), (81, 1519784), (84, 1465506), (98, 1256148), (108, 1139838), (126, 977004), (147, 837432), (162, 759892), (168, 732753), (189, 651336), (196, 628074), (216, 569919), (252, 488502), (294, 418716), (324, 379946), (378, 325668), (392, 314037), (441, 279144), (504, 244251), (567, 217112), (588, 209358), (648, 189973), (756, 162834), (882, 139572), (1134, 108556), (1176, 104679), (1323, 93048), (1512, 81417), (1764, 69786), (2268, 54278), (2646, 46524), (3528, 34893), (3877, 31752), (3969, 31016), (4536, 27139), (5292, 23262), (7754, 15876), (7938, 15508), (10584, 11631)]