9456540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^2$

素因数の和:806

約数の個数: 36

約数和(自身を含む): 26545176

約数和(自身を除く): 17088636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 7940, 11910, 23820, 157609, 315218, 472827, 630436, 788045, 945654, 1576090, 1891308, 2364135, 3152180, 4728270, 9456540]

約数ペア:

[(1, 9456540), (2, 4728270), (3, 3152180), (4, 2364135), (5, 1891308), (6, 1576090), (10, 945654), (12, 788045), (15, 630436), (20, 472827), (30, 315218), (60, 157609), (397, 23820), (794, 11910), (1191, 7940), (1588, 5955), (1985, 4764), (2382, 3970)]