11828790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131431}}^1$

素因数の和:131444

約数の個数: 24

約数和(自身を含む): 30755088

約数和(自身を除く): 18926298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131431, 262862, 394293, 657155, 788586, 1182879, 1314310, 1971465, 2365758, 3942930, 5914395, 11828790]

約数ペア:

[(1, 11828790), (2, 5914395), (3, 3942930), (5, 2365758), (6, 1971465), (9, 1314310), (10, 1182879), (15, 788586), (18, 657155), (30, 394293), (45, 262862), (90, 131431)]