5237940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{87299}}^1$

素因数の和:87311

約数の個数: 24

約数和(自身を含む): 14666400

約数和(自身を除く): 9428460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 87299, 174598, 261897, 349196, 436495, 523794, 872990, 1047588, 1309485, 1745980, 2618970, 5237940]

約数ペア:

[(1, 5237940), (2, 2618970), (3, 1745980), (4, 1309485), (5, 1047588), (6, 872990), (10, 523794), (12, 436495), (15, 349196), (20, 261897), (30, 174598), (60, 87299)]