45302085

素因数分解:

$3^4\times 5^1\times {\mathrm{111857}}^1$

素因数の和:111874

約数の個数: 20

約数和(自身を含む): 81208908

約数和(自身を除く): 35906823

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 111857, 335571, 559285, 1006713, 1677855, 3020139, 5033565, 9060417, 15100695, 45302085]

約数ペア:

[(1, 45302085), (3, 15100695), (5, 9060417), (9, 5033565), (15, 3020139), (27, 1677855), (45, 1006713), (81, 559285), (135, 335571), (405, 111857)]