85837020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1430617}}^1$

素因数の和:1430629

約数の個数: 24

約数和(自身を含む): 240343824

約数和(自身を除く): 154506804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1430617, 2861234, 4291851, 5722468, 7153085, 8583702, 14306170, 17167404, 21459255, 28612340, 42918510, 85837020]

約数ペア:

[(1, 85837020), (2, 42918510), (3, 28612340), (4, 21459255), (5, 17167404), (6, 14306170), (10, 8583702), (12, 7153085), (15, 5722468), (20, 4291851), (30, 2861234), (60, 1430617)]