54185603880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1\times {\mathrm{2897}}^1$

素因数の和:4963

約数の個数: 128

約数和(自身を含む): 164754777600

約数和(自身を除く): 110569173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 1973, 2370, 2897, 3160, 3946, 4740, 5794, 5919, 7892, 8691, 9480, 9865, 11588, 11838, 14485, 15784, 17382, 19730, 23176, 23676, 28970, 29595, 34764, 39460, 43455, 47352, 57940, 59190, 69528, 78920, 86910, 115880, 118380, 155867, 173820, 228863, 236760, 311734, 347640, 457726, 467601, 623468, 686589, 779335, 915452, 935202, 1144315, 1246936, 1373178, 1558670, 1830904, 1870404, 2288630, 2338005, 2746356, 3117340, 3432945, 3740808, 4577260, 4676010, 5492712, 5715781, 6234680, 6865890, 9154520, 9352020, 11431562, 13731780, 17147343, 18704040, 22863124, 27463560, 28578905, 34294686, 45726248, 57157810, 68589372, 85736715, 114315620, 137178744, 171473430, 228631240, 342946860, 451546699, 685893720, 903093398, 1354640097, 1806186796, 2257733495, 2709280194, 3612373592, 4515466990, 5418560388, 6773200485, 9030933980, 10837120776, 13546400970, 18061867960, 27092801940, 54185603880]

約数ペア:

[(1, 54185603880), (2, 27092801940), (3, 18061867960), (4, 13546400970), (5, 10837120776), (6, 9030933980), (8, 6773200485), (10, 5418560388), (12, 4515466990), (15, 3612373592), (20, 2709280194), (24, 2257733495), (30, 1806186796), (40, 1354640097), (60, 903093398), (79, 685893720), (120, 451546699), (158, 342946860), (237, 228631240), (316, 171473430), (395, 137178744), (474, 114315620), (632, 85736715), (790, 68589372), (948, 57157810), (1185, 45726248), (1580, 34294686), (1896, 28578905), (1973, 27463560), (2370, 22863124), (2897, 18704040), (3160, 17147343), (3946, 13731780), (4740, 11431562), (5794, 9352020), (5919, 9154520), (7892, 6865890), (8691, 6234680), (9480, 5715781), (9865, 5492712), (11588, 4676010), (11838, 4577260), (14485, 3740808), (15784, 3432945), (17382, 3117340), (19730, 2746356), (23176, 2338005), (23676, 2288630), (28970, 1870404), (29595, 1830904), (34764, 1558670), (39460, 1373178), (43455, 1246936), (47352, 1144315), (57940, 935202), (59190, 915452), (69528, 779335), (78920, 686589), (86910, 623468), (115880, 467601), (118380, 457726), (155867, 347640), (173820, 311734), (228863, 236760)]