54017580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{900293}}^1$

素因数の和:900305

約数の個数: 24

約数和(自身を含む): 151249392

約数和(自身を除く): 97231812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 900293, 1800586, 2700879, 3601172, 4501465, 5401758, 9002930, 10803516, 13504395, 18005860, 27008790, 54017580]

約数ペア:

[(1, 54017580), (2, 27008790), (3, 18005860), (4, 13504395), (5, 10803516), (6, 9002930), (10, 5401758), (12, 4501465), (15, 3601172), (20, 2700879), (30, 1800586), (60, 900293)]