90717408

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 120

約数和(自身を含む): 275647680

約数和(自身を除く): 184930272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1129, 1296, 1488, 1674, 2232, 2258, 2511, 2592, 2976, 3348, 3387, 4464, 4516, 5022, 6696, 6774, 8928, 9032, 10044, 10161, 13392, 13548, 18064, 20088, 20322, 26784, 27096, 30483, 34999, 36128, 40176, 40644, 54192, 60966, 69998, 80352, 81288, 91449, 104997, 108384, 121932, 139996, 162576, 182898, 209994, 243864, 279992, 314991, 325152, 365796, 419988, 487728, 559984, 629982, 731592, 839976, 944973, 975456, 1119968, 1259964, 1463184, 1679952, 1889946, 2519928, 2834919, 2926368, 3359904, 3779892, 5039856, 5669838, 7559784, 10079712, 11339676, 15119568, 22679352, 30239136, 45358704, 90717408]

約数ペア:

[(1, 90717408), (2, 45358704), (3, 30239136), (4, 22679352), (6, 15119568), (8, 11339676), (9, 10079712), (12, 7559784), (16, 5669838), (18, 5039856), (24, 3779892), (27, 3359904), (31, 2926368), (32, 2834919), (36, 2519928), (48, 1889946), (54, 1679952), (62, 1463184), (72, 1259964), (81, 1119968), (93, 975456), (96, 944973), (108, 839976), (124, 731592), (144, 629982), (162, 559984), (186, 487728), (216, 419988), (248, 365796), (279, 325152), (288, 314991), (324, 279992), (372, 243864), (432, 209994), (496, 182898), (558, 162576), (648, 139996), (744, 121932), (837, 108384), (864, 104997), (992, 91449), (1116, 81288), (1129, 80352), (1296, 69998), (1488, 60966), (1674, 54192), (2232, 40644), (2258, 40176), (2511, 36128), (2592, 34999), (2976, 30483), (3348, 27096), (3387, 26784), (4464, 20322), (4516, 20088), (5022, 18064), (6696, 13548), (6774, 13392), (8928, 10161), (9032, 10044)]