20174442270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{136711}}^1\times {\mathrm{4919}}^1$

素因数の和:141640

約数の個数: 32

約数和(自身を含む): 48428858880

約数和(自身を除く): 28254416610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4919, 9838, 14757, 24595, 29514, 49190, 73785, 136711, 147570, 273422, 410133, 683555, 820266, 1367110, 2050665, 4101330, 672481409, 1344962818, 2017444227, 3362407045, 4034888454, 6724814090, 10087221135, 20174442270]

約数ペア:

[(1, 20174442270), (2, 10087221135), (3, 6724814090), (5, 4034888454), (6, 3362407045), (10, 2017444227), (15, 1344962818), (30, 672481409), (4919, 4101330), (9838, 2050665), (14757, 1367110), (24595, 820266), (29514, 683555), (49190, 410133), (73785, 273422), (136711, 147570)]