56281620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{938027}}^1$

素因数の和:938039

約数の個数: 24

約数和(自身を含む): 157588704

約数和(自身を除く): 101307084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 938027, 1876054, 2814081, 3752108, 4690135, 5628162, 9380270, 11256324, 14070405, 18760540, 28140810, 56281620]

約数ペア:

[(1, 56281620), (2, 28140810), (3, 18760540), (4, 14070405), (5, 11256324), (6, 9380270), (10, 5628162), (12, 4690135), (15, 3752108), (20, 2814081), (30, 1876054), (60, 938027)]