72327555

素因数分解:

$3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{3221}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 125658000

約数和(自身を除く): 53330445

約数列:

[1, 3, 5, 9, 15, 45, 499, 1497, 2495, 3221, 4491, 7485, 9663, 16105, 22455, 28989, 48315, 144945, 1607279, 4821837, 8036395, 14465511, 24109185, 72327555]

約数ペア:

[(1, 72327555), (3, 24109185), (5, 14465511), (9, 8036395), (15, 4821837), (45, 1607279), (499, 144945), (1497, 48315), (2495, 28989), (3221, 22455), (4491, 16105), (7485, 9663)]