68344300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{23567}}^1$

素因数の和:23610

約数の個数: 36

約数和(自身を含む): 153427680

約数和(自身を除く): 85083380

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 23567, 47134, 94268, 117835, 235670, 471340, 589175, 683443, 1178350, 1366886, 2356700, 2733772, 3417215, 6834430, 13668860, 17086075, 34172150, 68344300]

約数ペア:

[(1, 68344300), (2, 34172150), (4, 17086075), (5, 13668860), (10, 6834430), (20, 3417215), (25, 2733772), (29, 2356700), (50, 1366886), (58, 1178350), (100, 683443), (116, 589175), (145, 471340), (290, 235670), (580, 117835), (725, 94268), (1450, 47134), (2900, 23567)]