15282945

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 27532800

約数和(自身を除く): 12249855

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 1433, 2133, 3555, 4299, 7165, 10665, 12897, 21495, 38691, 64485, 113207, 193455, 339621, 566035, 1018863, 1698105, 3056589, 5094315, 15282945]

約数ペア:

[(1, 15282945), (3, 5094315), (5, 3056589), (9, 1698105), (15, 1018863), (27, 566035), (45, 339621), (79, 193455), (135, 113207), (237, 64485), (395, 38691), (711, 21495), (1185, 12897), (1433, 10665), (2133, 7165), (3555, 4299)]