75628035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{240089}}^1$

素因数の和:240107

約数の個数: 24

約数和(自身を含む): 149816160

約数和(自身を除く): 74188125

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 240089, 720267, 1200445, 1680623, 2160801, 3601335, 5041869, 8403115, 10804005, 15125607, 25209345, 75628035]

約数ペア:

[(1, 75628035), (3, 25209345), (5, 15125607), (7, 10804005), (9, 8403115), (15, 5041869), (21, 3601335), (35, 2160801), (45, 1680623), (63, 1200445), (105, 720267), (315, 240089)]