90558570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{1783}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 217590912

約数和(自身を除く): 127032342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1693, 1783, 3386, 3566, 5079, 5349, 8465, 8915, 10158, 10698, 16930, 17830, 25395, 26745, 50790, 53490, 3018619, 6037238, 9055857, 15093095, 18111714, 30186190, 45279285, 90558570]

約数ペア:

[(1, 90558570), (2, 45279285), (3, 30186190), (5, 18111714), (6, 15093095), (10, 9055857), (15, 6037238), (30, 3018619), (1693, 53490), (1783, 50790), (3386, 26745), (3566, 25395), (5079, 17830), (5349, 16930), (8465, 10698), (8915, 10158)]