231023400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{385039}}^1$

素因数の和:385058

約数の個数: 48

約数和(自身を含む): 716174400

約数和(自身を除く): 485151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 385039, 770078, 1155117, 1540156, 1925195, 2310234, 3080312, 3850390, 4620468, 5775585, 7700780, 9240936, 9625975, 11551170, 15401560, 19251950, 23102340, 28877925, 38503900, 46204680, 57755850, 77007800, 115511700, 231023400]

約数ペア:

[(1, 231023400), (2, 115511700), (3, 77007800), (4, 57755850), (5, 46204680), (6, 38503900), (8, 28877925), (10, 23102340), (12, 19251950), (15, 15401560), (20, 11551170), (24, 9625975), (25, 9240936), (30, 7700780), (40, 5775585), (50, 4620468), (60, 3850390), (75, 3080312), (100, 2310234), (120, 1925195), (150, 1540156), (200, 1155117), (300, 770078), (600, 385039)]