90002448

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1501

約数の個数: 80

約数和(自身を含む): 260181760

約数和(自身を除く): 170179312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1327, 1413, 1884, 2512, 2654, 2826, 3768, 3981, 4239, 5308, 5652, 7536, 7962, 8478, 10616, 11304, 11943, 15924, 16956, 21232, 22608, 23886, 31848, 33912, 35829, 47772, 63696, 67824, 71658, 95544, 143316, 191088, 208339, 286632, 416678, 573264, 625017, 833356, 1250034, 1666712, 1875051, 2500068, 3333424, 3750102, 5000136, 5625153, 7500204, 10000272, 11250306, 15000408, 22500612, 30000816, 45001224, 90002448]

約数ペア:

[(1, 90002448), (2, 45001224), (3, 30000816), (4, 22500612), (6, 15000408), (8, 11250306), (9, 10000272), (12, 7500204), (16, 5625153), (18, 5000136), (24, 3750102), (27, 3333424), (36, 2500068), (48, 1875051), (54, 1666712), (72, 1250034), (108, 833356), (144, 625017), (157, 573264), (216, 416678), (314, 286632), (432, 208339), (471, 191088), (628, 143316), (942, 95544), (1256, 71658), (1327, 67824), (1413, 63696), (1884, 47772), (2512, 35829), (2654, 33912), (2826, 31848), (3768, 23886), (3981, 22608), (4239, 21232), (5308, 16956), (5652, 15924), (7536, 11943), (7962, 11304), (8478, 10616)]