84836280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{929}}^1$

素因数の和:1704

約数の個数: 64

約数和(自身を含む): 255117600

約数和(自身を除く): 170281320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761, 929, 1522, 1858, 2283, 2787, 3044, 3716, 3805, 4566, 4645, 5574, 6088, 7432, 7610, 9132, 9290, 11148, 11415, 13935, 15220, 18264, 18580, 22296, 22830, 27870, 30440, 37160, 45660, 55740, 91320, 111480, 706969, 1413938, 2120907, 2827876, 3534845, 4241814, 5655752, 7069690, 8483628, 10604535, 14139380, 16967256, 21209070, 28278760, 42418140, 84836280]

約数ペア:

[(1, 84836280), (2, 42418140), (3, 28278760), (4, 21209070), (5, 16967256), (6, 14139380), (8, 10604535), (10, 8483628), (12, 7069690), (15, 5655752), (20, 4241814), (24, 3534845), (30, 2827876), (40, 2120907), (60, 1413938), (120, 706969), (761, 111480), (929, 91320), (1522, 55740), (1858, 45660), (2283, 37160), (2787, 30440), (3044, 27870), (3716, 22830), (3805, 22296), (4566, 18580), (4645, 18264), (5574, 15220), (6088, 13935), (7432, 11415), (7610, 11148), (9132, 9290)]