1517315880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12644299}}^1$

素因数の和:12644313

約数の個数: 32

約数和(自身を含む): 4551948000

約数和(自身を除く): 3034632120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12644299, 25288598, 37932897, 50577196, 63221495, 75865794, 101154392, 126442990, 151731588, 189664485, 252885980, 303463176, 379328970, 505771960, 758657940, 1517315880]

約数ペア:

[(1, 1517315880), (2, 758657940), (3, 505771960), (4, 379328970), (5, 303463176), (6, 252885980), (8, 189664485), (10, 151731588), (12, 126442990), (15, 101154392), (20, 75865794), (24, 63221495), (30, 50577196), (40, 37932897), (60, 25288598), (120, 12644299)]