10839780

素因数分解:

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

素因数の和:1258

約数の個数: 108

約数和(自身を含む): 38280060

約数和(自身を除く): 27440280

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1229, 1260, 1470, 1764, 2205, 2458, 2940, 3687, 4410, 4916, 6145, 7374, 8603, 8820, 11061, 12290, 14748, 17206, 18435, 22122, 24580, 25809, 34412, 36870, 43015, 44244, 51618, 55305, 60221, 73740, 77427, 86030, 103236, 110610, 120442, 129045, 154854, 172060, 180663, 221220, 240884, 258090, 301105, 309708, 361326, 387135, 516180, 541989, 602210, 722652, 774270, 903315, 1083978, 1204420, 1548540, 1806630, 2167956, 2709945, 3613260, 5419890, 10839780]

約数ペア:

[(1, 10839780), (2, 5419890), (3, 3613260), (4, 2709945), (5, 2167956), (6, 1806630), (7, 1548540), (9, 1204420), (10, 1083978), (12, 903315), (14, 774270), (15, 722652), (18, 602210), (20, 541989), (21, 516180), (28, 387135), (30, 361326), (35, 309708), (36, 301105), (42, 258090), (45, 240884), (49, 221220), (60, 180663), (63, 172060), (70, 154854), (84, 129045), (90, 120442), (98, 110610), (105, 103236), (126, 86030), (140, 77427), (147, 73740), (180, 60221), (196, 55305), (210, 51618), (245, 44244), (252, 43015), (294, 36870), (315, 34412), (420, 25809), (441, 24580), (490, 22122), (588, 18435), (630, 17206), (735, 14748), (882, 12290), (980, 11061), (1229, 8820), (1260, 8603), (1470, 7374), (1764, 6145), (2205, 4916), (2458, 4410), (2940, 3687)]