133793220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202717}}^1$

素因数の和:202740

約数の個数: 48

約数和(自身を含む): 408679488

約数和(自身を除く): 274886268

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, 202717, 405434, 608151, 810868, 1013585, 1216302, 2027170, 2229887, 2432604, 3040755, 4054340, 4459774, 6081510, 6689661, 8919548, 11149435, 12163020, 13379322, 22298870, 26758644, 33448305, 44597740, 66896610, 133793220]

約数ペア:

[(1, 133793220), (2, 66896610), (3, 44597740), (4, 33448305), (5, 26758644), (6, 22298870), (10, 13379322), (11, 12163020), (12, 11149435), (15, 8919548), (20, 6689661), (22, 6081510), (30, 4459774), (33, 4054340), (44, 3040755), (55, 2432604), (60, 2229887), (66, 2027170), (110, 1216302), (132, 1013585), (165, 810868), (220, 608151), (330, 405434), (660, 202717)]