68172105

素因数分解:

$3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{2269}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 109177920

約数和(自身を除く): 41005815

約数列:

[1, 3, 5, 15, 2003, 2269, 6009, 6807, 10015, 11345, 30045, 34035, 4544807, 13634421, 22724035, 68172105]

約数ペア:

[(1, 68172105), (3, 22724035), (5, 13634421), (15, 4544807), (2003, 34035), (2269, 30045), (6009, 11345), (6807, 10015)]