274128180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4568803}}^1$

素因数の和:4568815

約数の個数: 24

約数和(自身を含む): 767559072

約数和(自身を除く): 493430892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4568803, 9137606, 13706409, 18275212, 22844015, 27412818, 45688030, 54825636, 68532045, 91376060, 137064090, 274128180]

約数ペア:

[(1, 274128180), (2, 137064090), (3, 91376060), (4, 68532045), (5, 54825636), (6, 45688030), (10, 27412818), (12, 22844015), (15, 18275212), (20, 13706409), (30, 9137606), (60, 4568803)]