12788850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{85259}}^1$

素因数の和:85274

約数の個数: 24

約数和(自身を含む): 31716720

約数和(自身を除く): 18927870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 85259, 170518, 255777, 426295, 511554, 852590, 1278885, 2131475, 2557770, 4262950, 6394425, 12788850]

約数ペア:

[(1, 12788850), (2, 6394425), (3, 4262950), (5, 2557770), (6, 2131475), (10, 1278885), (15, 852590), (25, 511554), (30, 426295), (50, 255777), (75, 170518), (150, 85259)]