144962760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1208023}}^1$

素因数の和:1208037

約数の個数: 32

約数和(自身を含む): 434888640

約数和(自身を除く): 289925880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1208023, 2416046, 3624069, 4832092, 6040115, 7248138, 9664184, 12080230, 14496276, 18120345, 24160460, 28992552, 36240690, 48320920, 72481380, 144962760]

約数ペア:

[(1, 144962760), (2, 72481380), (3, 48320920), (4, 36240690), (5, 28992552), (6, 24160460), (8, 18120345), (10, 14496276), (12, 12080230), (15, 9664184), (20, 7248138), (24, 6040115), (30, 4832092), (40, 3624069), (60, 2416046), (120, 1208023)]