5143080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42859}}^1$

素因数の和:42873

約数の個数: 32

約数和(自身を含む): 15429600

約数和(自身を除く): 10286520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 42859, 85718, 128577, 171436, 214295, 257154, 342872, 428590, 514308, 642885, 857180, 1028616, 1285770, 1714360, 2571540, 5143080]

約数ペア:

[(1, 5143080), (2, 2571540), (3, 1714360), (4, 1285770), (5, 1028616), (6, 857180), (8, 642885), (10, 514308), (12, 428590), (15, 342872), (20, 257154), (24, 214295), (30, 171436), (40, 128577), (60, 85718), (120, 42859)]