67361490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1281

約数の個数: 128

約数和(自身を含む): 212544000

約数和(自身を除く): 145182510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1229, 1305, 1566, 1827, 1890, 2030, 2458, 2610, 3045, 3654, 3687, 3915, 5481, 6090, 6145, 7374, 7830, 8603, 9135, 10962, 11061, 12290, 17206, 18270, 18435, 22122, 25809, 27405, 33183, 35641, 36870, 43015, 51618, 54810, 55305, 66366, 71282, 77427, 86030, 106923, 110610, 129045, 154854, 165915, 178205, 213846, 232281, 249487, 258090, 320769, 331830, 356410, 387135, 464562, 498974, 534615, 641538, 748461, 774270, 962307, 1069230, 1161405, 1247435, 1496922, 1603845, 1924614, 2245383, 2322810, 2494870, 3207690, 3742305, 4490766, 4811535, 6736149, 7484610, 9623070, 11226915, 13472298, 22453830, 33680745, 67361490]

約数ペア:

[(1, 67361490), (2, 33680745), (3, 22453830), (5, 13472298), (6, 11226915), (7, 9623070), (9, 7484610), (10, 6736149), (14, 4811535), (15, 4490766), (18, 3742305), (21, 3207690), (27, 2494870), (29, 2322810), (30, 2245383), (35, 1924614), (42, 1603845), (45, 1496922), (54, 1247435), (58, 1161405), (63, 1069230), (70, 962307), (87, 774270), (90, 748461), (105, 641538), (126, 534615), (135, 498974), (145, 464562), (174, 387135), (189, 356410), (203, 331830), (210, 320769), (261, 258090), (270, 249487), (290, 232281), (315, 213846), (378, 178205), (406, 165915), (435, 154854), (522, 129045), (609, 110610), (630, 106923), (783, 86030), (870, 77427), (945, 71282), (1015, 66366), (1218, 55305), (1229, 54810), (1305, 51618), (1566, 43015), (1827, 36870), (1890, 35641), (2030, 33183), (2458, 27405), (2610, 25809), (3045, 22122), (3654, 18435), (3687, 18270), (3915, 17206), (5481, 12290), (6090, 11061), (6145, 10962), (7374, 9135), (7830, 8603)]