480240675

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{112337}}^1$

素因数の和:112372

約数の個数: 36

約数和(自身を含む): 905444280

約数和(自身を除く): 425203605

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 112337, 337011, 561685, 1011033, 1685055, 2134403, 2808425, 5055165, 6403209, 8425275, 10672015, 19209627, 25275825, 32016045, 53360075, 96048135, 160080225, 480240675]

約数ペア:

[(1, 480240675), (3, 160080225), (5, 96048135), (9, 53360075), (15, 32016045), (19, 25275825), (25, 19209627), (45, 10672015), (57, 8425275), (75, 6403209), (95, 5055165), (171, 2808425), (225, 2134403), (285, 1685055), (475, 1011033), (855, 561685), (1425, 337011), (4275, 112337)]