76500140

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{8713}}^1$

素因数の和:9161

約数の個数: 24

約数和(自身を含む): 161034720

約数和(自身を除く): 84534580

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 4390, 8713, 8780, 17426, 34852, 43565, 87130, 174260, 3825007, 7650014, 15300028, 19125035, 38250070, 76500140]

約数ペア:

[(1, 76500140), (2, 38250070), (4, 19125035), (5, 15300028), (10, 7650014), (20, 3825007), (439, 174260), (878, 87130), (1756, 43565), (2195, 34852), (4390, 17426), (8713, 8780)]