1493226120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12443551}}^1$

素因数の和:12443565

約数の個数: 32

約数和(自身を含む): 4479678720

約数和(自身を除く): 2986452600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12443551, 24887102, 37330653, 49774204, 62217755, 74661306, 99548408, 124435510, 149322612, 186653265, 248871020, 298645224, 373306530, 497742040, 746613060, 1493226120]

約数ペア:

[(1, 1493226120), (2, 746613060), (3, 497742040), (4, 373306530), (5, 298645224), (6, 248871020), (8, 186653265), (10, 149322612), (12, 124435510), (15, 99548408), (20, 74661306), (24, 62217755), (30, 49774204), (40, 37330653), (60, 24887102), (120, 12443551)]