75760155

素因数分解:

$3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{3457}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 131625312

約数和(自身を除く): 55865157

約数列:

[1, 3, 5, 9, 15, 45, 487, 1461, 2435, 3457, 4383, 7305, 10371, 17285, 21915, 31113, 51855, 155565, 1683559, 5050677, 8417795, 15152031, 25253385, 75760155]

約数ペア:

[(1, 75760155), (3, 25253385), (5, 15152031), (9, 8417795), (15, 5050677), (45, 1683559), (487, 155565), (1461, 51855), (2435, 31113), (3457, 21915), (4383, 17285), (7305, 10371)]