90128544

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{7759}}^1$

素因数の和:7794

約数の個数: 72

約数和(自身を含む): 260084160

約数和(自身を除く): 169955616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 7759, 11616, 15518, 23277, 31036, 46554, 62072, 85349, 93108, 124144, 170698, 186216, 248288, 256047, 341396, 372432, 512094, 682792, 744864, 938839, 1024188, 1365584, 1877678, 2048376, 2731168, 2816517, 3755356, 4096752, 5633034, 7510712, 8193504, 11266068, 15021424, 22532136, 30042848, 45064272, 90128544]

約数ペア:

[(1, 90128544), (2, 45064272), (3, 30042848), (4, 22532136), (6, 15021424), (8, 11266068), (11, 8193504), (12, 7510712), (16, 5633034), (22, 4096752), (24, 3755356), (32, 2816517), (33, 2731168), (44, 2048376), (48, 1877678), (66, 1365584), (88, 1024188), (96, 938839), (121, 744864), (132, 682792), (176, 512094), (242, 372432), (264, 341396), (352, 256047), (363, 248288), (484, 186216), (528, 170698), (726, 124144), (968, 93108), (1056, 85349), (1452, 62072), (1936, 46554), (2904, 31036), (3872, 23277), (5808, 15518), (7759, 11616)]