22460085

素因数分解:

$3^4\times 5^1\times {\mathrm{55457}}^1$

素因数の和:55474

約数の個数: 20

約数和(自身を含む): 40262508

約数和(自身を除く): 17802423

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 55457, 166371, 277285, 499113, 831855, 1497339, 2495565, 4492017, 7486695, 22460085]

約数ペア:

[(1, 22460085), (3, 7486695), (5, 4492017), (9, 2495565), (15, 1497339), (27, 831855), (45, 499113), (81, 277285), (135, 166371), (405, 55457)]