75291105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 126380160

約数和(自身を除く): 51089055

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 2371, 6351, 7113, 10585, 11855, 31755, 35565, 68759, 173083, 206277, 343795, 519249, 865415, 1031385, 2596245, 5019407, 15058221, 25097035, 75291105]

約数ペア:

[(1, 75291105), (3, 25097035), (5, 15058221), (15, 5019407), (29, 2596245), (73, 1031385), (87, 865415), (145, 519249), (219, 343795), (365, 206277), (435, 173083), (1095, 68759), (2117, 35565), (2371, 31755), (6351, 11855), (7113, 10585)]