9709290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107881}}^1$

素因数の和:107894

約数の個数: 24

約数和(自身を含む): 25244388

約数和(自身を除く): 15535098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107881, 215762, 323643, 539405, 647286, 970929, 1078810, 1618215, 1941858, 3236430, 4854645, 9709290]

約数ペア:

[(1, 9709290), (2, 4854645), (3, 3236430), (5, 1941858), (6, 1618215), (9, 1078810), (10, 970929), (15, 647286), (18, 539405), (30, 323643), (45, 215762), (90, 107881)]