120783825

素因数分解:

$3^3\times 5^2\times {\mathrm{178939}}^1$

素因数の和:178958

約数の個数: 24

約数和(自身を含む): 221885600

約数和(自身を除く): 101101775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 178939, 536817, 894695, 1610451, 2684085, 4473475, 4831353, 8052255, 13420425, 24156765, 40261275, 120783825]

約数ペア:

[(1, 120783825), (3, 40261275), (5, 24156765), (9, 13420425), (15, 8052255), (25, 4831353), (27, 4473475), (45, 2684085), (75, 1610451), (135, 894695), (225, 536817), (675, 178939)]