90125184

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 253025280

約数和(自身を除く): 162900096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 113, 124, 128, 134, 186, 192, 201, 226, 248, 268, 339, 372, 384, 402, 452, 496, 536, 678, 744, 804, 904, 992, 1072, 1356, 1488, 1608, 1808, 1984, 2077, 2144, 2712, 2976, 3216, 3503, 3616, 3968, 4154, 4288, 5424, 5952, 6231, 6432, 7006, 7232, 7571, 8308, 8576, 10509, 10848, 11904, 12462, 12864, 14012, 14464, 15142, 16616, 21018, 21696, 22713, 24924, 25728, 28024, 30284, 33232, 42036, 43392, 45426, 49848, 56048, 60568, 66464, 84072, 90852, 99696, 112096, 121136, 132928, 168144, 181704, 199392, 224192, 234701, 242272, 265856, 336288, 363408, 398784, 448384, 469402, 484544, 672576, 704103, 726816, 797568, 938804, 969088, 1345152, 1408206, 1453632, 1877608, 2816412, 2907264, 3755216, 5632824, 7510432, 11265648, 15020864, 22531296, 30041728, 45062592, 90125184]

約数ペア:

[(1, 90125184), (2, 45062592), (3, 30041728), (4, 22531296), (6, 15020864), (8, 11265648), (12, 7510432), (16, 5632824), (24, 3755216), (31, 2907264), (32, 2816412), (48, 1877608), (62, 1453632), (64, 1408206), (67, 1345152), (93, 969088), (96, 938804), (113, 797568), (124, 726816), (128, 704103), (134, 672576), (186, 484544), (192, 469402), (201, 448384), (226, 398784), (248, 363408), (268, 336288), (339, 265856), (372, 242272), (384, 234701), (402, 224192), (452, 199392), (496, 181704), (536, 168144), (678, 132928), (744, 121136), (804, 112096), (904, 99696), (992, 90852), (1072, 84072), (1356, 66464), (1488, 60568), (1608, 56048), (1808, 49848), (1984, 45426), (2077, 43392), (2144, 42036), (2712, 33232), (2976, 30284), (3216, 28024), (3503, 25728), (3616, 24924), (3968, 22713), (4154, 21696), (4288, 21018), (5424, 16616), (5952, 15142), (6231, 14464), (6432, 14012), (7006, 12864), (7232, 12462), (7571, 11904), (8308, 10848), (8576, 10509)]