15232940

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1759}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 32081280

約数和(自身を除く): 16848340

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 1759, 2165, 3518, 4330, 7036, 8660, 8795, 17590, 35180, 761647, 1523294, 3046588, 3808235, 7616470, 15232940]

約数ペア:

[(1, 15232940), (2, 7616470), (4, 3808235), (5, 3046588), (10, 1523294), (20, 761647), (433, 35180), (866, 17590), (1732, 8795), (1759, 8660), (2165, 7036), (3518, 4330)]