67434540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1123909}}^1$

素因数の和:1123921

約数の個数: 24

約数和(自身を含む): 188816880

約数和(自身を除く): 121382340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1123909, 2247818, 3371727, 4495636, 5619545, 6743454, 11239090, 13486908, 16858635, 22478180, 33717270, 67434540]

約数ペア:

[(1, 67434540), (2, 33717270), (3, 22478180), (4, 16858635), (5, 13486908), (6, 11239090), (10, 6743454), (12, 5619545), (15, 4495636), (20, 3371727), (30, 2247818), (60, 1123909)]