141647820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2360797}}^1$

素因数の和:2360809

約数の個数: 24

約数和(自身を含む): 396614064

約数和(自身を除く): 254966244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2360797, 4721594, 7082391, 9443188, 11803985, 14164782, 23607970, 28329564, 35411955, 47215940, 70823910, 141647820]

約数ペア:

[(1, 141647820), (2, 70823910), (3, 47215940), (4, 35411955), (5, 28329564), (6, 23607970), (10, 14164782), (12, 11803985), (15, 9443188), (20, 7082391), (30, 4721594), (60, 2360797)]