27139400

素因数分解:

$2^3\times 5^2\times {\mathrm{135697}}^1$

素因数の和:135713

約数の個数: 24

約数和(自身を含む): 63099570

約数和(自身を除く): 35960170

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 135697, 271394, 542788, 678485, 1085576, 1356970, 2713940, 3392425, 5427880, 6784850, 13569700, 27139400]

約数ペア:

[(1, 27139400), (2, 13569700), (4, 6784850), (5, 5427880), (8, 3392425), (10, 2713940), (20, 1356970), (25, 1085576), (40, 678485), (50, 542788), (100, 271394), (200, 135697)]