90750144

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 252293120

約数和(自身を除く): 161542976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 158, 186, 192, 193, 237, 248, 316, 372, 386, 474, 496, 579, 632, 744, 772, 948, 992, 1158, 1264, 1488, 1544, 1896, 1984, 2316, 2449, 2528, 2976, 3088, 3792, 4632, 4898, 5056, 5952, 5983, 6176, 7347, 7584, 9264, 9796, 11966, 12352, 14694, 15168, 15247, 17949, 18528, 19592, 23932, 29388, 30494, 35898, 37056, 39184, 45741, 47864, 58776, 60988, 71796, 78368, 91482, 95728, 117552, 121976, 143592, 156736, 182964, 191456, 235104, 243952, 287184, 365928, 382912, 470208, 472657, 487904, 574368, 731856, 945314, 975808, 1148736, 1417971, 1463712, 1890628, 2835942, 2927424, 3781256, 5671884, 7562512, 11343768, 15125024, 22687536, 30250048, 45375072, 90750144]

約数ペア:

[(1, 90750144), (2, 45375072), (3, 30250048), (4, 22687536), (6, 15125024), (8, 11343768), (12, 7562512), (16, 5671884), (24, 3781256), (31, 2927424), (32, 2835942), (48, 1890628), (62, 1463712), (64, 1417971), (79, 1148736), (93, 975808), (96, 945314), (124, 731856), (158, 574368), (186, 487904), (192, 472657), (193, 470208), (237, 382912), (248, 365928), (316, 287184), (372, 243952), (386, 235104), (474, 191456), (496, 182964), (579, 156736), (632, 143592), (744, 121976), (772, 117552), (948, 95728), (992, 91482), (1158, 78368), (1264, 71796), (1488, 60988), (1544, 58776), (1896, 47864), (1984, 45741), (2316, 39184), (2449, 37056), (2528, 35898), (2976, 30494), (3088, 29388), (3792, 23932), (4632, 19592), (4898, 18528), (5056, 17949), (5952, 15247), (5983, 15168), (6176, 14694), (7347, 12352), (7584, 11966), (9264, 9796)]