51124749120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17751649}}^1$

素因数の和:17751672

約数の個数: 84

約数和(自身を含む): 175847844900

約数和(自身を除く): 124723095780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 17751649, 35503298, 53254947, 71006596, 88758245, 106509894, 142013192, 159764841, 177516490, 213019788, 266274735, 284026384, 319529682, 355032980, 426039576, 532549470, 568052768, 639059364, 710065960, 798824205, 852079152, 1065098940, 1136105536, 1278118728, 1420131920, 1597648410, 1704158304, 2130197880, 2556237456, 2840263840, 3195296820, 3408316608, 4260395760, 5112474912, 5680527680, 6390593640, 8520791520, 10224949824, 12781187280, 17041583040, 25562374560, 51124749120]

約数ペア:

[(1, 51124749120), (2, 25562374560), (3, 17041583040), (4, 12781187280), (5, 10224949824), (6, 8520791520), (8, 6390593640), (9, 5680527680), (10, 5112474912), (12, 4260395760), (15, 3408316608), (16, 3195296820), (18, 2840263840), (20, 2556237456), (24, 2130197880), (30, 1704158304), (32, 1597648410), (36, 1420131920), (40, 1278118728), (45, 1136105536), (48, 1065098940), (60, 852079152), (64, 798824205), (72, 710065960), (80, 639059364), (90, 568052768), (96, 532549470), (120, 426039576), (144, 355032980), (160, 319529682), (180, 284026384), (192, 266274735), (240, 213019788), (288, 177516490), (320, 159764841), (360, 142013192), (480, 106509894), (576, 88758245), (720, 71006596), (960, 53254947), (1440, 35503298), (2880, 17751649)]