227084310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{280351}}^1$

素因数の和:280370

約数の個数: 40

約数和(自身を含む): 610606656

約数和(自身を除く): 383522346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 280351, 560702, 841053, 1401755, 1682106, 2523159, 2803510, 4205265, 5046318, 7569477, 8410530, 12615795, 15138954, 22708431, 25231590, 37847385, 45416862, 75694770, 113542155, 227084310]

約数ペア:

[(1, 227084310), (2, 113542155), (3, 75694770), (5, 45416862), (6, 37847385), (9, 25231590), (10, 22708431), (15, 15138954), (18, 12615795), (27, 8410530), (30, 7569477), (45, 5046318), (54, 4205265), (81, 2803510), (90, 2523159), (135, 1682106), (162, 1401755), (270, 841053), (405, 560702), (810, 280351)]