29430880

素因数分解:

$2^5\times 5^1\times {\mathrm{183943}}^1$

素因数の和:183958

約数の個数: 24

約数和(自身を含む): 69530832

約数和(自身を除く): 40099952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 183943, 367886, 735772, 919715, 1471544, 1839430, 2943088, 3678860, 5886176, 7357720, 14715440, 29430880]

約数ペア:

[(1, 29430880), (2, 14715440), (4, 7357720), (5, 5886176), (8, 3678860), (10, 2943088), (16, 1839430), (20, 1471544), (32, 919715), (40, 735772), (80, 367886), (160, 183943)]