54741840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 181702656

約数和(自身を除く): 126960816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 184, 188, 211, 230, 235, 240, 276, 282, 345, 368, 376, 422, 460, 470, 552, 564, 633, 690, 705, 752, 844, 920, 940, 1055, 1081, 1104, 1128, 1266, 1380, 1410, 1688, 1840, 1880, 2110, 2162, 2256, 2532, 2760, 2820, 3165, 3243, 3376, 3760, 4220, 4324, 4853, 5064, 5405, 5520, 5640, 6330, 6486, 8440, 8648, 9706, 9917, 10128, 10810, 11280, 12660, 12972, 14559, 16215, 16880, 17296, 19412, 19834, 21620, 24265, 25320, 25944, 29118, 29751, 32430, 38824, 39668, 43240, 48530, 49585, 50640, 51888, 58236, 59502, 64860, 72795, 77648, 79336, 86480, 97060, 99170, 116472, 119004, 129720, 145590, 148755, 158672, 194120, 198340, 228091, 232944, 238008, 259440, 291180, 297510, 388240, 396680, 456182, 476016, 582360, 595020, 684273, 793360, 912364, 1140455, 1164720, 1190040, 1368546, 1824728, 2280910, 2380080, 2737092, 3421365, 3649456, 4561820, 5474184, 6842730, 9123640, 10948368, 13685460, 18247280, 27370920, 54741840]

約数ペア:

[(1, 54741840), (2, 27370920), (3, 18247280), (4, 13685460), (5, 10948368), (6, 9123640), (8, 6842730), (10, 5474184), (12, 4561820), (15, 3649456), (16, 3421365), (20, 2737092), (23, 2380080), (24, 2280910), (30, 1824728), (40, 1368546), (46, 1190040), (47, 1164720), (48, 1140455), (60, 912364), (69, 793360), (80, 684273), (92, 595020), (94, 582360), (115, 476016), (120, 456182), (138, 396680), (141, 388240), (184, 297510), (188, 291180), (211, 259440), (230, 238008), (235, 232944), (240, 228091), (276, 198340), (282, 194120), (345, 158672), (368, 148755), (376, 145590), (422, 129720), (460, 119004), (470, 116472), (552, 99170), (564, 97060), (633, 86480), (690, 79336), (705, 77648), (752, 72795), (844, 64860), (920, 59502), (940, 58236), (1055, 51888), (1081, 50640), (1104, 49585), (1128, 48530), (1266, 43240), (1380, 39668), (1410, 38824), (1688, 32430), (1840, 29751), (1880, 29118), (2110, 25944), (2162, 25320), (2256, 24265), (2532, 21620), (2760, 19834), (2820, 19412), (3165, 17296), (3243, 16880), (3376, 16215), (3760, 14559), (4220, 12972), (4324, 12660), (4853, 11280), (5064, 10810), (5405, 10128), (5520, 9917), (5640, 9706), (6330, 8648), (6486, 8440)]