105540048

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 309504000

約数和(自身を除く): 203963952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 127, 144, 174, 199, 232, 254, 261, 348, 381, 398, 464, 508, 522, 597, 696, 762, 796, 1016, 1044, 1143, 1194, 1392, 1524, 1592, 1791, 2032, 2088, 2286, 2388, 3048, 3184, 3582, 3683, 4176, 4572, 4776, 5771, 6096, 7164, 7366, 9144, 9552, 11049, 11542, 14328, 14732, 17313, 18288, 22098, 23084, 25273, 28656, 29464, 33147, 34626, 44196, 46168, 50546, 51939, 58928, 66294, 69252, 75819, 88392, 92336, 101092, 103878, 132588, 138504, 151638, 176784, 202184, 207756, 227457, 265176, 277008, 303276, 404368, 415512, 454914, 530352, 606552, 732917, 831024, 909828, 1213104, 1465834, 1819656, 2198751, 2931668, 3639312, 4397502, 5863336, 6596253, 8795004, 11726672, 13192506, 17590008, 26385012, 35180016, 52770024, 105540048]

約数ペア:

[(1, 105540048), (2, 52770024), (3, 35180016), (4, 26385012), (6, 17590008), (8, 13192506), (9, 11726672), (12, 8795004), (16, 6596253), (18, 5863336), (24, 4397502), (29, 3639312), (36, 2931668), (48, 2198751), (58, 1819656), (72, 1465834), (87, 1213104), (116, 909828), (127, 831024), (144, 732917), (174, 606552), (199, 530352), (232, 454914), (254, 415512), (261, 404368), (348, 303276), (381, 277008), (398, 265176), (464, 227457), (508, 207756), (522, 202184), (597, 176784), (696, 151638), (762, 138504), (796, 132588), (1016, 103878), (1044, 101092), (1143, 92336), (1194, 88392), (1392, 75819), (1524, 69252), (1592, 66294), (1791, 58928), (2032, 51939), (2088, 50546), (2286, 46168), (2388, 44196), (3048, 34626), (3184, 33147), (3582, 29464), (3683, 28656), (4176, 25273), (4572, 23084), (4776, 22098), (5771, 18288), (6096, 17313), (7164, 14732), (7366, 14328), (9144, 11542), (9552, 11049)]