80347230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{892747}}^1$

素因数の和:892760

約数の個数: 24

約数和(自身を含む): 208903032

約数和(自身を除く): 128555802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 892747, 1785494, 2678241, 4463735, 5356482, 8034723, 8927470, 13391205, 16069446, 26782410, 40173615, 80347230]

約数ペア:

[(1, 80347230), (2, 40173615), (3, 26782410), (5, 16069446), (6, 13391205), (9, 8927470), (10, 8034723), (15, 5356482), (18, 4463735), (30, 2678241), (45, 1785494), (90, 892747)]