54881737920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{2117351}}^1$

素因数の和:2117380

約数の個数: 140

約数和(自身を含む): 195224089104

約数和(自身を除く): 140342351184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 2117351, 4234702, 6352053, 8469404, 10586755, 12704106, 16938808, 19056159, 21173510, 25408212, 31760265, 33877616, 38112318, 42347020, 50816424, 57168477, 63520530, 67755232, 76224636, 84694040, 95280795, 101632848, 114336954, 127041060, 135510464, 152449272, 169388080, 171505431, 190561590, 203265696, 228673908, 254082120, 285842385, 304898544, 338776160, 343010862, 381123180, 406531392, 457347816, 508164240, 571684770, 609797088, 677552320, 686021724, 762246360, 857527155, 914695632, 1016328480, 1143369540, 1219594176, 1372043448, 1524492720, 1715054310, 1829391264, 2032656960, 2286739080, 2744086896, 3048985440, 3430108620, 3658782528, 4573478160, 5488173792, 6097970880, 6860217240, 9146956320, 10976347584, 13720434480, 18293912640, 27440868960, 54881737920]

約数ペア:

[(1, 54881737920), (2, 27440868960), (3, 18293912640), (4, 13720434480), (5, 10976347584), (6, 9146956320), (8, 6860217240), (9, 6097970880), (10, 5488173792), (12, 4573478160), (15, 3658782528), (16, 3430108620), (18, 3048985440), (20, 2744086896), (24, 2286739080), (27, 2032656960), (30, 1829391264), (32, 1715054310), (36, 1524492720), (40, 1372043448), (45, 1219594176), (48, 1143369540), (54, 1016328480), (60, 914695632), (64, 857527155), (72, 762246360), (80, 686021724), (81, 677552320), (90, 609797088), (96, 571684770), (108, 508164240), (120, 457347816), (135, 406531392), (144, 381123180), (160, 343010862), (162, 338776160), (180, 304898544), (192, 285842385), (216, 254082120), (240, 228673908), (270, 203265696), (288, 190561590), (320, 171505431), (324, 169388080), (360, 152449272), (405, 135510464), (432, 127041060), (480, 114336954), (540, 101632848), (576, 95280795), (648, 84694040), (720, 76224636), (810, 67755232), (864, 63520530), (960, 57168477), (1080, 50816424), (1296, 42347020), (1440, 38112318), (1620, 33877616), (1728, 31760265), (2160, 25408212), (2592, 21173510), (2880, 19056159), (3240, 16938808), (4320, 12704106), (5184, 10586755), (6480, 8469404), (8640, 6352053), (12960, 4234702), (25920, 2117351)]