67001210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{61469}}^1$

素因数の和:61585

約数の個数: 16

約数和(自身を含む): 121710600

約数和(自身を除く): 54709390

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 61469, 122938, 307345, 614690, 6700121, 13400242, 33500605, 67001210]

約数ペア:

[(1, 67001210), (2, 33500605), (5, 13400242), (10, 6700121), (109, 614690), (218, 307345), (545, 122938), (1090, 61469)]