51065543280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{212773097}}^1$

素因数の和:212773113

約数の個数: 40

約数和(自身を含む): 158303184912

約数和(自身を除く): 107237641632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 212773097, 425546194, 638319291, 851092388, 1063865485, 1276638582, 1702184776, 2127730970, 2553277164, 3191596455, 3404369552, 4255461940, 5106554328, 6383192910, 8510923880, 10213108656, 12766385820, 17021847760, 25532771640, 51065543280]

約数ペア:

[(1, 51065543280), (2, 25532771640), (3, 17021847760), (4, 12766385820), (5, 10213108656), (6, 8510923880), (8, 6383192910), (10, 5106554328), (12, 4255461940), (15, 3404369552), (16, 3191596455), (20, 2553277164), (24, 2127730970), (30, 1702184776), (40, 1276638582), (48, 1063865485), (60, 851092388), (80, 638319291), (120, 425546194), (240, 212773097)]