66774060

素因数分解:

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

素因数の和:292

約数の個数: 108

約数和(自身を含む): 213031728

約数和(自身を除く): 146257668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 127, 138, 180, 207, 230, 254, 276, 345, 381, 414, 460, 508, 635, 690, 762, 828, 1035, 1143, 1270, 1380, 1524, 1905, 2070, 2286, 2540, 2921, 3810, 4140, 4572, 5715, 5842, 7620, 8763, 11430, 11684, 14605, 16129, 17526, 22860, 26289, 29210, 32258, 35052, 43815, 48387, 52578, 58420, 64516, 80645, 87630, 96774, 105156, 131445, 145161, 161290, 175260, 193548, 241935, 262890, 290322, 322580, 370967, 483870, 525780, 580644, 725805, 741934, 967740, 1112901, 1451610, 1483868, 1854835, 2225802, 2903220, 3338703, 3709670, 4451604, 5564505, 6677406, 7419340, 11129010, 13354812, 16693515, 22258020, 33387030, 66774060]

約数ペア:

[(1, 66774060), (2, 33387030), (3, 22258020), (4, 16693515), (5, 13354812), (6, 11129010), (9, 7419340), (10, 6677406), (12, 5564505), (15, 4451604), (18, 3709670), (20, 3338703), (23, 2903220), (30, 2225802), (36, 1854835), (45, 1483868), (46, 1451610), (60, 1112901), (69, 967740), (90, 741934), (92, 725805), (115, 580644), (127, 525780), (138, 483870), (180, 370967), (207, 322580), (230, 290322), (254, 262890), (276, 241935), (345, 193548), (381, 175260), (414, 161290), (460, 145161), (508, 131445), (635, 105156), (690, 96774), (762, 87630), (828, 80645), (1035, 64516), (1143, 58420), (1270, 52578), (1380, 48387), (1524, 43815), (1905, 35052), (2070, 32258), (2286, 29210), (2540, 26289), (2921, 22860), (3810, 17526), (4140, 16129), (4572, 14605), (5715, 11684), (5842, 11430), (7620, 8763)]