27129400

素因数分解:

$2^3\times 5^2\times {\mathrm{135647}}^1$

素因数の和:135663

約数の個数: 24

約数和(自身を含む): 63076320

約数和(自身を除く): 35946920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 135647, 271294, 542588, 678235, 1085176, 1356470, 2712940, 3391175, 5425880, 6782350, 13564700, 27129400]

約数ペア:

[(1, 27129400), (2, 13564700), (4, 6782350), (5, 5425880), (8, 3391175), (10, 2712940), (20, 1356470), (25, 1085176), (40, 678235), (50, 542588), (100, 271294), (200, 135647)]