30837312

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 168

約数和(自身を含む): 100169472

約数和(自身を除く): 69332160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 157, 176, 186, 192, 198, 248, 264, 279, 288, 314, 341, 352, 372, 396, 471, 496, 528, 558, 576, 628, 682, 704, 744, 792, 942, 992, 1023, 1056, 1116, 1256, 1364, 1413, 1488, 1584, 1727, 1884, 1984, 2046, 2112, 2232, 2512, 2728, 2826, 2976, 3069, 3168, 3454, 3768, 4092, 4464, 4867, 5024, 5181, 5456, 5652, 5952, 6138, 6336, 6908, 7536, 8184, 8928, 9734, 10048, 10362, 10912, 11304, 12276, 13816, 14601, 15072, 15543, 16368, 17856, 19468, 20724, 21824, 22608, 24552, 27632, 29202, 30144, 31086, 32736, 38936, 41448, 43803, 45216, 49104, 53537, 55264, 58404, 62172, 65472, 77872, 82896, 87606, 90432, 98208, 107074, 110528, 116808, 124344, 155744, 160611, 165792, 175212, 196416, 214148, 233616, 248688, 311488, 321222, 331584, 350424, 428296, 467232, 481833, 497376, 642444, 700848, 856592, 934464, 963666, 994752, 1284888, 1401696, 1713184, 1927332, 2569776, 2803392, 3426368, 3854664, 5139552, 7709328, 10279104, 15418656, 30837312]

約数ペア:

[(1, 30837312), (2, 15418656), (3, 10279104), (4, 7709328), (6, 5139552), (8, 3854664), (9, 3426368), (11, 2803392), (12, 2569776), (16, 1927332), (18, 1713184), (22, 1401696), (24, 1284888), (31, 994752), (32, 963666), (33, 934464), (36, 856592), (44, 700848), (48, 642444), (62, 497376), (64, 481833), (66, 467232), (72, 428296), (88, 350424), (93, 331584), (96, 321222), (99, 311488), (124, 248688), (132, 233616), (144, 214148), (157, 196416), (176, 175212), (186, 165792), (192, 160611), (198, 155744), (248, 124344), (264, 116808), (279, 110528), (288, 107074), (314, 98208), (341, 90432), (352, 87606), (372, 82896), (396, 77872), (471, 65472), (496, 62172), (528, 58404), (558, 55264), (576, 53537), (628, 49104), (682, 45216), (704, 43803), (744, 41448), (792, 38936), (942, 32736), (992, 31086), (1023, 30144), (1056, 29202), (1116, 27632), (1256, 24552), (1364, 22608), (1413, 21824), (1488, 20724), (1584, 19468), (1727, 17856), (1884, 16368), (1984, 15543), (2046, 15072), (2112, 14601), (2232, 13816), (2512, 12276), (2728, 11304), (2826, 10912), (2976, 10362), (3069, 10048), (3168, 9734), (3454, 8928), (3768, 8184), (4092, 7536), (4464, 6908), (4867, 6336), (5024, 6138), (5181, 5952), (5456, 5652)]