17089290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{189881}}^1$

素因数の和:189894

約数の個数: 24

約数和(自身を含む): 44432388

約数和(自身を除く): 27343098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 189881, 379762, 569643, 949405, 1139286, 1708929, 1898810, 2848215, 3417858, 5696430, 8544645, 17089290]

約数ペア:

[(1, 17089290), (2, 8544645), (3, 5696430), (5, 3417858), (6, 2848215), (9, 1898810), (10, 1708929), (15, 1139286), (18, 949405), (30, 569643), (45, 379762), (90, 189881)]