282007860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4700131}}^1$

素因数の和:4700143

約数の個数: 24

約数和(自身を含む): 789622176

約数和(自身を除く): 507614316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4700131, 9400262, 14100393, 18800524, 23500655, 28200786, 47001310, 56401572, 70501965, 94002620, 141003930, 282007860]

約数ペア:

[(1, 282007860), (2, 141003930), (3, 94002620), (4, 70501965), (5, 56401572), (6, 47001310), (10, 28200786), (12, 23500655), (15, 18800524), (20, 14100393), (30, 9400262), (60, 4700131)]