20104351620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{335072527}}^1$

素因数の和:335072539

約数の個数: 24

約数和(自身を含む): 56292184704

約数和(自身を除く): 36187833084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335072527, 670145054, 1005217581, 1340290108, 1675362635, 2010435162, 3350725270, 4020870324, 5026087905, 6701450540, 10052175810, 20104351620]

約数ペア:

[(1, 20104351620), (2, 10052175810), (3, 6701450540), (4, 5026087905), (5, 4020870324), (6, 3350725270), (10, 2010435162), (12, 1675362635), (15, 1340290108), (20, 1005217581), (30, 670145054), (60, 335072527)]