90450054

素因数分解:

$2^1\times 3^3\times {\mathrm{1675001}}^1$

素因数の和:1675012

約数の個数: 16

約数和(自身を含む): 201000240

約数和(自身を除く): 110550186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1675001, 3350002, 5025003, 10050006, 15075009, 30150018, 45225027, 90450054]

約数ペア:

[(1, 90450054), (2, 45225027), (3, 30150018), (6, 15075009), (9, 10050006), (18, 5025003), (27, 3350002), (54, 1675001)]