75006765

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8461}}^1$

素因数の和:8669

約数の個数: 24

約数和(自身を含む): 130687128

約数和(自身を除く): 55680363

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8461, 8865, 25383, 42305, 76149, 126915, 380745, 1666817, 5000451, 8334085, 15001353, 25002255, 75006765]

約数ペア:

[(1, 75006765), (3, 25002255), (5, 15001353), (9, 8334085), (15, 5000451), (45, 1666817), (197, 380745), (591, 126915), (985, 76149), (1773, 42305), (2955, 25383), (8461, 8865)]