6842480

素因数分解:

$2^4\times 5^1\times {\mathrm{85531}}^1$

素因数の和:85544

約数の個数: 20

約数和(自身を含む): 15908952

約数和(自身を除く): 9066472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 85531, 171062, 342124, 427655, 684248, 855310, 1368496, 1710620, 3421240, 6842480]

約数ペア:

[(1, 6842480), (2, 3421240), (4, 1710620), (5, 1368496), (8, 855310), (10, 684248), (16, 427655), (20, 342124), (40, 171062), (80, 85531)]