170401620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2840027}}^1$

素因数の和:2840039

約数の個数: 24

約数和(自身を含む): 477124704

約数和(自身を除く): 306723084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2840027, 5680054, 8520081, 11360108, 14200135, 17040162, 28400270, 34080324, 42600405, 56800540, 85200810, 170401620]

約数ペア:

[(1, 170401620), (2, 85200810), (3, 56800540), (4, 42600405), (5, 34080324), (6, 28400270), (10, 17040162), (12, 14200135), (15, 11360108), (20, 8520081), (30, 5680054), (60, 2840027)]