54348360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 189604800

約数和(自身を除く): 135256440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 197, 209, 220, 228, 242, 264, 285, 330, 363, 380, 394, 418, 440, 456, 484, 570, 591, 605, 627, 660, 726, 760, 788, 836, 968, 985, 1045, 1140, 1182, 1210, 1254, 1320, 1452, 1576, 1672, 1815, 1970, 2090, 2167, 2280, 2299, 2364, 2420, 2508, 2904, 2955, 3135, 3630, 3743, 3940, 4180, 4334, 4598, 4728, 4840, 5016, 5910, 6270, 6501, 6897, 7260, 7486, 7880, 8360, 8668, 9196, 10835, 11229, 11495, 11820, 12540, 13002, 13794, 14520, 14972, 17336, 18392, 18715, 21670, 22458, 22990, 23640, 23837, 25080, 26004, 27588, 29944, 32505, 34485, 37430, 41173, 43340, 44916, 45980, 47674, 52008, 55176, 56145, 65010, 68970, 71511, 74860, 82346, 86680, 89832, 91960, 95348, 112290, 119185, 123519, 130020, 137940, 143022, 149720, 164692, 190696, 205865, 224580, 238370, 247038, 260040, 275880, 286044, 329384, 357555, 411730, 449160, 452903, 476740, 494076, 572088, 617595, 715110, 823460, 905806, 953480, 988152, 1235190, 1358709, 1430220, 1646920, 1811612, 2264515, 2470380, 2717418, 2860440, 3623224, 4529030, 4940760, 5434836, 6793545, 9058060, 10869672, 13587090, 18116120, 27174180, 54348360]

約数ペア:

[(1, 54348360), (2, 27174180), (3, 18116120), (4, 13587090), (5, 10869672), (6, 9058060), (8, 6793545), (10, 5434836), (11, 4940760), (12, 4529030), (15, 3623224), (19, 2860440), (20, 2717418), (22, 2470380), (24, 2264515), (30, 1811612), (33, 1646920), (38, 1430220), (40, 1358709), (44, 1235190), (55, 988152), (57, 953480), (60, 905806), (66, 823460), (76, 715110), (88, 617595), (95, 572088), (110, 494076), (114, 476740), (120, 452903), (121, 449160), (132, 411730), (152, 357555), (165, 329384), (190, 286044), (197, 275880), (209, 260040), (220, 247038), (228, 238370), (242, 224580), (264, 205865), (285, 190696), (330, 164692), (363, 149720), (380, 143022), (394, 137940), (418, 130020), (440, 123519), (456, 119185), (484, 112290), (570, 95348), (591, 91960), (605, 89832), (627, 86680), (660, 82346), (726, 74860), (760, 71511), (788, 68970), (836, 65010), (968, 56145), (985, 55176), (1045, 52008), (1140, 47674), (1182, 45980), (1210, 44916), (1254, 43340), (1320, 41173), (1452, 37430), (1576, 34485), (1672, 32505), (1815, 29944), (1970, 27588), (2090, 26004), (2167, 25080), (2280, 23837), (2299, 23640), (2364, 22990), (2420, 22458), (2508, 21670), (2904, 18715), (2955, 18392), (3135, 17336), (3630, 14972), (3743, 14520), (3940, 13794), (4180, 13002), (4334, 12540), (4598, 11820), (4728, 11495), (4840, 11229), (5016, 10835), (5910, 9196), (6270, 8668), (6501, 8360), (6897, 7880), (7260, 7486)]