1506220

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 3193344

約数和(自身を除く): 1687124

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 593, 635, 1186, 1270, 2372, 2540, 2965, 5930, 11860, 75311, 150622, 301244, 376555, 753110, 1506220]

約数ペア:

[(1, 1506220), (2, 753110), (4, 376555), (5, 301244), (10, 150622), (20, 75311), (127, 11860), (254, 5930), (508, 2965), (593, 2540), (635, 2372), (1186, 1270)]