512864760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4273873}}^1$

素因数の和:4273887

約数の個数: 32

約数和(自身を含む): 1538594640

約数和(自身を除く): 1025729880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4273873, 8547746, 12821619, 17095492, 21369365, 25643238, 34190984, 42738730, 51286476, 64108095, 85477460, 102572952, 128216190, 170954920, 256432380, 512864760]

約数ペア:

[(1, 512864760), (2, 256432380), (3, 170954920), (4, 128216190), (5, 102572952), (6, 85477460), (8, 64108095), (10, 51286476), (12, 42738730), (15, 34190984), (20, 25643238), (24, 21369365), (30, 17095492), (40, 12821619), (60, 8547746), (120, 4273873)]