408180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6803}}^1$

素因数の和:6815

約数の個数: 24

約数和(自身を含む): 1143072

約数和(自身を除く): 734892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6803, 13606, 20409, 27212, 34015, 40818, 68030, 81636, 102045, 136060, 204090, 408180]

約数ペア:

[(1, 408180), (2, 204090), (3, 136060), (4, 102045), (5, 81636), (6, 68030), (10, 40818), (12, 34015), (15, 27212), (20, 20409), (30, 13606), (60, 6803)]