6783080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2531}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 15495840

約数和(自身を除く): 8712760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2531, 2680, 5062, 10124, 12655, 20248, 25310, 50620, 101240, 169577, 339154, 678308, 847885, 1356616, 1695770, 3391540, 6783080]

約数ペア:

[(1, 6783080), (2, 3391540), (4, 1695770), (5, 1356616), (8, 847885), (10, 678308), (20, 339154), (40, 169577), (67, 101240), (134, 50620), (268, 25310), (335, 20248), (536, 12655), (670, 10124), (1340, 5062), (2531, 2680)]