13454200

素因数分解:

$2^3\times 5^2\times {\mathrm{67271}}^1$

素因数の和:67287

約数の個数: 24

約数和(自身を含む): 31281480

約数和(自身を除く): 17827280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 67271, 134542, 269084, 336355, 538168, 672710, 1345420, 1681775, 2690840, 3363550, 6727100, 13454200]

約数ペア:

[(1, 13454200), (2, 6727100), (4, 3363550), (5, 2690840), (8, 1681775), (10, 1345420), (20, 672710), (25, 538168), (40, 336355), (50, 269084), (100, 134542), (200, 67271)]