90612864

素因数分解:

$2^7\times 3^3\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 270748800

約数和(自身を除く): 180135936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 167, 192, 216, 288, 314, 334, 384, 432, 471, 501, 576, 628, 668, 864, 942, 1002, 1152, 1256, 1336, 1413, 1503, 1728, 1884, 2004, 2512, 2672, 2826, 3006, 3456, 3768, 4008, 4239, 4509, 5024, 5344, 5652, 6012, 7536, 8016, 8478, 9018, 10048, 10688, 11304, 12024, 15072, 16032, 16956, 18036, 20096, 21376, 22608, 24048, 26219, 30144, 32064, 33912, 36072, 45216, 48096, 52438, 60288, 64128, 67824, 72144, 78657, 90432, 96192, 104876, 135648, 144288, 157314, 180864, 192384, 209752, 235971, 271296, 288576, 314628, 419504, 471942, 542592, 577152, 629256, 707913, 839008, 943884, 1258512, 1415826, 1678016, 1887768, 2517024, 2831652, 3356032, 3775536, 5034048, 5663304, 7551072, 10068096, 11326608, 15102144, 22653216, 30204288, 45306432, 90612864]

約数ペア:

[(1, 90612864), (2, 45306432), (3, 30204288), (4, 22653216), (6, 15102144), (8, 11326608), (9, 10068096), (12, 7551072), (16, 5663304), (18, 5034048), (24, 3775536), (27, 3356032), (32, 2831652), (36, 2517024), (48, 1887768), (54, 1678016), (64, 1415826), (72, 1258512), (96, 943884), (108, 839008), (128, 707913), (144, 629256), (157, 577152), (167, 542592), (192, 471942), (216, 419504), (288, 314628), (314, 288576), (334, 271296), (384, 235971), (432, 209752), (471, 192384), (501, 180864), (576, 157314), (628, 144288), (668, 135648), (864, 104876), (942, 96192), (1002, 90432), (1152, 78657), (1256, 72144), (1336, 67824), (1413, 64128), (1503, 60288), (1728, 52438), (1884, 48096), (2004, 45216), (2512, 36072), (2672, 33912), (2826, 32064), (3006, 30144), (3456, 26219), (3768, 24048), (4008, 22608), (4239, 21376), (4509, 20096), (5024, 18036), (5344, 16956), (5652, 16032), (6012, 15072), (7536, 12024), (8016, 11304), (8478, 10688), (9018, 10048)]