140199300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{155777}}^1$

素因数の和:155797

約数の個数: 54

約数和(自身を含む): 439449738

約数和(自身を除く): 299250438

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 155777, 311554, 467331, 623108, 778885, 934662, 1401993, 1557770, 1869324, 2336655, 2803986, 3115540, 3894425, 4673310, 5607972, 7009965, 7788850, 9346620, 11683275, 14019930, 15577700, 23366550, 28039860, 35049825, 46733100, 70099650, 140199300]

約数ペア:

[(1, 140199300), (2, 70099650), (3, 46733100), (4, 35049825), (5, 28039860), (6, 23366550), (9, 15577700), (10, 14019930), (12, 11683275), (15, 9346620), (18, 7788850), (20, 7009965), (25, 5607972), (30, 4673310), (36, 3894425), (45, 3115540), (50, 2803986), (60, 2336655), (75, 1869324), (90, 1557770), (100, 1401993), (150, 934662), (180, 778885), (225, 623108), (300, 467331), (450, 311554), (900, 155777)]