60967620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^2$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 218494080

約数和(自身を除く): 157526460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 127, 135, 140, 180, 189, 210, 252, 254, 270, 315, 378, 381, 420, 508, 540, 630, 635, 756, 762, 889, 945, 1143, 1260, 1270, 1524, 1778, 1890, 1905, 2286, 2540, 2667, 3429, 3556, 3780, 3810, 4445, 4572, 5334, 5715, 6858, 7620, 8001, 8890, 10668, 11430, 13335, 13716, 16002, 16129, 17145, 17780, 22860, 24003, 26670, 32004, 32258, 34290, 40005, 48006, 48387, 53340, 64516, 68580, 80010, 80645, 96012, 96774, 112903, 120015, 145161, 160020, 161290, 193548, 225806, 240030, 241935, 290322, 322580, 338709, 435483, 451612, 480060, 483870, 564515, 580644, 677418, 725805, 870966, 967740, 1016127, 1129030, 1354836, 1451610, 1693545, 1741932, 2032254, 2177415, 2258060, 2903220, 3048381, 3387090, 4064508, 4354830, 5080635, 6096762, 6774180, 8709660, 10161270, 12193524, 15241905, 20322540, 30483810, 60967620]

約数ペア:

[(1, 60967620), (2, 30483810), (3, 20322540), (4, 15241905), (5, 12193524), (6, 10161270), (7, 8709660), (9, 6774180), (10, 6096762), (12, 5080635), (14, 4354830), (15, 4064508), (18, 3387090), (20, 3048381), (21, 2903220), (27, 2258060), (28, 2177415), (30, 2032254), (35, 1741932), (36, 1693545), (42, 1451610), (45, 1354836), (54, 1129030), (60, 1016127), (63, 967740), (70, 870966), (84, 725805), (90, 677418), (105, 580644), (108, 564515), (126, 483870), (127, 480060), (135, 451612), (140, 435483), (180, 338709), (189, 322580), (210, 290322), (252, 241935), (254, 240030), (270, 225806), (315, 193548), (378, 161290), (381, 160020), (420, 145161), (508, 120015), (540, 112903), (630, 96774), (635, 96012), (756, 80645), (762, 80010), (889, 68580), (945, 64516), (1143, 53340), (1260, 48387), (1270, 48006), (1524, 40005), (1778, 34290), (1890, 32258), (1905, 32004), (2286, 26670), (2540, 24003), (2667, 22860), (3429, 17780), (3556, 17145), (3780, 16129), (3810, 16002), (4445, 13716), (4572, 13335), (5334, 11430), (5715, 10668), (6858, 8890), (7620, 8001)]