6930800

素因数分解:

$2^4\times 5^2\times {\mathrm{17327}}^1$

素因数の和:17345

約数の個数: 30

約数和(自身を含む): 16652208

約数和(自身を除く): 9721408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 17327, 34654, 69308, 86635, 138616, 173270, 277232, 346540, 433175, 693080, 866350, 1386160, 1732700, 3465400, 6930800]

約数ペア:

[(1, 6930800), (2, 3465400), (4, 1732700), (5, 1386160), (8, 866350), (10, 693080), (16, 433175), (20, 346540), (25, 277232), (40, 173270), (50, 138616), (80, 86635), (100, 69308), (200, 34654), (400, 17327)]