69052440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 218972160

約数和(自身を除く): 149919720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 127, 138, 184, 197, 230, 254, 276, 345, 381, 394, 460, 508, 552, 591, 635, 690, 762, 788, 920, 985, 1016, 1182, 1270, 1380, 1524, 1576, 1905, 1970, 2364, 2540, 2760, 2921, 2955, 3048, 3810, 3940, 4531, 4728, 5080, 5842, 5910, 7620, 7880, 8763, 9062, 11684, 11820, 13593, 14605, 15240, 17526, 18124, 22655, 23368, 23640, 25019, 27186, 29210, 35052, 36248, 43815, 45310, 50038, 54372, 58420, 67965, 70104, 75057, 87630, 90620, 100076, 108744, 116840, 125095, 135930, 150114, 175260, 181240, 200152, 250190, 271860, 300228, 350520, 375285, 500380, 543720, 575437, 600456, 750570, 1000760, 1150874, 1501140, 1726311, 2301748, 2877185, 3002280, 3452622, 4603496, 5754370, 6905244, 8631555, 11508740, 13810488, 17263110, 23017480, 34526220, 69052440]

約数ペア:

[(1, 69052440), (2, 34526220), (3, 23017480), (4, 17263110), (5, 13810488), (6, 11508740), (8, 8631555), (10, 6905244), (12, 5754370), (15, 4603496), (20, 3452622), (23, 3002280), (24, 2877185), (30, 2301748), (40, 1726311), (46, 1501140), (60, 1150874), (69, 1000760), (92, 750570), (115, 600456), (120, 575437), (127, 543720), (138, 500380), (184, 375285), (197, 350520), (230, 300228), (254, 271860), (276, 250190), (345, 200152), (381, 181240), (394, 175260), (460, 150114), (508, 135930), (552, 125095), (591, 116840), (635, 108744), (690, 100076), (762, 90620), (788, 87630), (920, 75057), (985, 70104), (1016, 67965), (1182, 58420), (1270, 54372), (1380, 50038), (1524, 45310), (1576, 43815), (1905, 36248), (1970, 35052), (2364, 29210), (2540, 27186), (2760, 25019), (2921, 23640), (2955, 23368), (3048, 22655), (3810, 18124), (3940, 17526), (4531, 15240), (4728, 14605), (5080, 13593), (5842, 11820), (5910, 11684), (7620, 9062), (7880, 8763)]