13685820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228097}}^1$

素因数の和:228109

約数の個数: 24

約数和(自身を含む): 38320464

約数和(自身を除く): 24634644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228097, 456194, 684291, 912388, 1140485, 1368582, 2280970, 2737164, 3421455, 4561940, 6842910, 13685820]

約数ペア:

[(1, 13685820), (2, 6842910), (3, 4561940), (4, 3421455), (5, 2737164), (6, 2280970), (10, 1368582), (12, 1140485), (15, 912388), (20, 684291), (30, 456194), (60, 228097)]