120617868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1321}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 322187264

約数和(自身を除く): 201569396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1087, 1321, 2174, 2642, 3261, 3963, 4348, 5284, 6522, 7609, 7926, 9247, 13044, 15218, 15852, 18494, 22827, 27741, 30436, 36988, 45654, 55482, 91308, 110964, 1435927, 2871854, 4307781, 5743708, 8615562, 10051489, 17231124, 20102978, 30154467, 40205956, 60308934, 120617868]

約数ペア:

[(1, 120617868), (2, 60308934), (3, 40205956), (4, 30154467), (6, 20102978), (7, 17231124), (12, 10051489), (14, 8615562), (21, 5743708), (28, 4307781), (42, 2871854), (84, 1435927), (1087, 110964), (1321, 91308), (2174, 55482), (2642, 45654), (3261, 36988), (3963, 30436), (4348, 27741), (5284, 22827), (6522, 18494), (7609, 15852), (7926, 15218), (9247, 13044)]