76160720

素因数分解:

$2^4\times 5^1\times {\mathrm{952009}}^1$

素因数の和:952022

約数の個数: 20

約数和(自身を含む): 177073860

約数和(自身を除く): 100913140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 952009, 1904018, 3808036, 4760045, 7616072, 9520090, 15232144, 19040180, 38080360, 76160720]

約数ペア:

[(1, 76160720), (2, 38080360), (4, 19040180), (5, 15232144), (8, 9520090), (10, 7616072), (16, 4760045), (20, 3808036), (40, 1904018), (80, 952009)]