12184290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{45127}}^1$

素因数の和:45143

約数の個数: 32

約数和(自身を含む): 32492160

約数和(自身を除く): 20307870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 45127, 90254, 135381, 225635, 270762, 406143, 451270, 676905, 812286, 1218429, 1353810, 2030715, 2436858, 4061430, 6092145, 12184290]

約数ペア:

[(1, 12184290), (2, 6092145), (3, 4061430), (5, 2436858), (6, 2030715), (9, 1353810), (10, 1218429), (15, 812286), (18, 676905), (27, 451270), (30, 406143), (45, 270762), (54, 225635), (90, 135381), (135, 90254), (270, 45127)]