67002210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67679}}^1$

素因数の和:67703

約数の個数: 48

約数和(自身を含む): 190045440

約数和(自身を除く): 123043230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 67679, 135358, 203037, 338395, 406074, 609111, 676790, 744469, 1015185, 1218222, 1488938, 2030370, 2233407, 3045555, 3722345, 4466814, 6091110, 6700221, 7444690, 11167035, 13400442, 22334070, 33501105, 67002210]

約数ペア:

[(1, 67002210), (2, 33501105), (3, 22334070), (5, 13400442), (6, 11167035), (9, 7444690), (10, 6700221), (11, 6091110), (15, 4466814), (18, 3722345), (22, 3045555), (30, 2233407), (33, 2030370), (45, 1488938), (55, 1218222), (66, 1015185), (90, 744469), (99, 676790), (110, 609111), (165, 406074), (198, 338395), (330, 203037), (495, 135358), (990, 67679)]