54555270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 174666240

約数和(自身を除く): 120110970

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 113, 114, 121, 133, 154, 165, 190, 209, 210, 226, 231, 242, 266, 285, 330, 339, 363, 385, 399, 418, 462, 565, 570, 605, 627, 665, 678, 726, 770, 791, 798, 847, 1045, 1130, 1155, 1210, 1243, 1254, 1330, 1463, 1582, 1694, 1695, 1815, 1995, 2090, 2147, 2299, 2310, 2373, 2486, 2541, 2926, 3135, 3390, 3630, 3729, 3955, 3990, 4235, 4294, 4389, 4598, 4746, 5082, 6215, 6270, 6441, 6897, 7315, 7458, 7910, 8470, 8701, 8778, 10735, 11495, 11865, 12430, 12705, 12882, 13673, 13794, 14630, 15029, 16093, 17402, 18645, 21470, 21945, 22990, 23617, 23730, 25410, 26103, 27346, 30058, 32186, 32205, 34485, 37290, 41019, 43505, 43890, 45087, 47234, 48279, 52206, 64410, 68365, 68970, 70851, 75145, 80465, 82038, 87010, 90174, 95711, 96558, 118085, 130515, 136730, 141702, 150290, 160930, 165319, 191422, 205095, 225435, 236170, 241395, 259787, 261030, 287133, 330638, 354255, 410190, 450870, 478555, 482790, 495957, 519574, 574266, 708510, 779361, 826595, 957110, 991914, 1298935, 1435665, 1558722, 1653190, 1818509, 2479785, 2597870, 2871330, 3637018, 3896805, 4959570, 5455527, 7793610, 9092545, 10911054, 18185090, 27277635, 54555270]

約数ペア:

[(1, 54555270), (2, 27277635), (3, 18185090), (5, 10911054), (6, 9092545), (7, 7793610), (10, 5455527), (11, 4959570), (14, 3896805), (15, 3637018), (19, 2871330), (21, 2597870), (22, 2479785), (30, 1818509), (33, 1653190), (35, 1558722), (38, 1435665), (42, 1298935), (55, 991914), (57, 957110), (66, 826595), (70, 779361), (77, 708510), (95, 574266), (105, 519574), (110, 495957), (113, 482790), (114, 478555), (121, 450870), (133, 410190), (154, 354255), (165, 330638), (190, 287133), (209, 261030), (210, 259787), (226, 241395), (231, 236170), (242, 225435), (266, 205095), (285, 191422), (330, 165319), (339, 160930), (363, 150290), (385, 141702), (399, 136730), (418, 130515), (462, 118085), (565, 96558), (570, 95711), (605, 90174), (627, 87010), (665, 82038), (678, 80465), (726, 75145), (770, 70851), (791, 68970), (798, 68365), (847, 64410), (1045, 52206), (1130, 48279), (1155, 47234), (1210, 45087), (1243, 43890), (1254, 43505), (1330, 41019), (1463, 37290), (1582, 34485), (1694, 32205), (1695, 32186), (1815, 30058), (1995, 27346), (2090, 26103), (2147, 25410), (2299, 23730), (2310, 23617), (2373, 22990), (2486, 21945), (2541, 21470), (2926, 18645), (3135, 17402), (3390, 16093), (3630, 15029), (3729, 14630), (3955, 13794), (3990, 13673), (4235, 12882), (4294, 12705), (4389, 12430), (4598, 11865), (4746, 11495), (5082, 10735), (6215, 8778), (6270, 8701), (6441, 8470), (6897, 7910), (7315, 7458)]