82855740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125539}}^1$

素因数の和:125562

約数の個数: 48

約数和(自身を含む): 253088640

約数和(自身を除く): 170232900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 125539, 251078, 376617, 502156, 627695, 753234, 1255390, 1380929, 1506468, 1883085, 2510780, 2761858, 3766170, 4142787, 5523716, 6904645, 7532340, 8285574, 13809290, 16571148, 20713935, 27618580, 41427870, 82855740]

約数ペア:

[(1, 82855740), (2, 41427870), (3, 27618580), (4, 20713935), (5, 16571148), (6, 13809290), (10, 8285574), (11, 7532340), (12, 6904645), (15, 5523716), (20, 4142787), (22, 3766170), (30, 2761858), (33, 2510780), (44, 1883085), (55, 1506468), (60, 1380929), (66, 1255390), (110, 753234), (132, 627695), (165, 502156), (220, 376617), (330, 251078), (660, 125539)]