75817485

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7109}}^1$

素因数の和:7202

約数の個数: 32

約数和(自身を含む): 136512000

約数和(自身を除く): 60694515

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 7109, 10665, 21327, 35545, 63981, 106635, 191943, 319905, 561611, 959715, 1684833, 2808055, 5054499, 8424165, 15163497, 25272495, 75817485]

約数ペア:

[(1, 75817485), (3, 25272495), (5, 15163497), (9, 8424165), (15, 5054499), (27, 2808055), (45, 1684833), (79, 959715), (135, 561611), (237, 319905), (395, 191943), (711, 106635), (1185, 63981), (2133, 35545), (3555, 21327), (7109, 10665)]