1330334550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{985433}}^1$

素因数の和:985454

約数の個数: 48

約数和(自身を含む): 3665814480

約数和(自身を除く): 2335479930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 985433, 1970866, 2956299, 4927165, 5912598, 8868897, 9854330, 14781495, 17737794, 24635825, 26606691, 29562990, 44344485, 49271650, 53213382, 73907475, 88688970, 133033455, 147814950, 221722425, 266066910, 443444850, 665167275, 1330334550]

約数ペア:

[(1, 1330334550), (2, 665167275), (3, 443444850), (5, 266066910), (6, 221722425), (9, 147814950), (10, 133033455), (15, 88688970), (18, 73907475), (25, 53213382), (27, 49271650), (30, 44344485), (45, 29562990), (50, 26606691), (54, 24635825), (75, 17737794), (90, 14781495), (135, 9854330), (150, 8868897), (225, 5912598), (270, 4927165), (450, 2956299), (675, 1970866), (1350, 985433)]