86460420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1441007}}^1$

素因数の和:1441019

約数の個数: 24

約数和(自身を含む): 242089344

約数和(自身を除く): 155628924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1441007, 2882014, 4323021, 5764028, 7205035, 8646042, 14410070, 17292084, 21615105, 28820140, 43230210, 86460420]

約数ペア:

[(1, 86460420), (2, 43230210), (3, 28820140), (4, 21615105), (5, 17292084), (6, 14410070), (10, 8646042), (12, 7205035), (15, 5764028), (20, 4323021), (30, 2882014), (60, 1441007)]