493352880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2055637}}^1$

素因数の和:2055653

約数の個数: 40

約数和(自身を含む): 1529394672

約数和(自身を除く): 1036041792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2055637, 4111274, 6166911, 8222548, 10278185, 12333822, 16445096, 20556370, 24667644, 30834555, 32890192, 41112740, 49335288, 61669110, 82225480, 98670576, 123338220, 164450960, 246676440, 493352880]

約数ペア:

[(1, 493352880), (2, 246676440), (3, 164450960), (4, 123338220), (5, 98670576), (6, 82225480), (8, 61669110), (10, 49335288), (12, 41112740), (15, 32890192), (16, 30834555), (20, 24667644), (24, 20556370), (30, 16445096), (40, 12333822), (48, 10278185), (60, 8222548), (80, 6166911), (120, 4111274), (240, 2055637)]