73355820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1222597}}^1$

素因数の和:1222609

約数の個数: 24

約数和(自身を含む): 205396464

約数和(自身を除く): 132040644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1222597, 2445194, 3667791, 4890388, 6112985, 7335582, 12225970, 14671164, 18338955, 24451940, 36677910, 73355820]

約数ペア:

[(1, 73355820), (2, 36677910), (3, 24451940), (4, 18338955), (5, 14671164), (6, 12225970), (10, 7335582), (12, 6112985), (15, 4890388), (20, 3667791), (30, 2445194), (60, 1222597)]