4283800

素因数分解:

$2^3\times 5^2\times {\mathrm{21419}}^1$

素因数の和:21435

約数の個数: 24

約数和(自身を含む): 9960300

約数和(自身を除く): 5676500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 21419, 42838, 85676, 107095, 171352, 214190, 428380, 535475, 856760, 1070950, 2141900, 4283800]

約数ペア:

[(1, 4283800), (2, 2141900), (4, 1070950), (5, 856760), (8, 535475), (10, 428380), (20, 214190), (25, 171352), (40, 107095), (50, 85676), (100, 42838), (200, 21419)]