1323841020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22064017}}^1$

素因数の和:22064029

約数の個数: 24

約数和(自身を含む): 3706755024

約数和(自身を除く): 2382914004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22064017, 44128034, 66192051, 88256068, 110320085, 132384102, 220640170, 264768204, 330960255, 441280340, 661920510, 1323841020]

約数ペア:

[(1, 1323841020), (2, 661920510), (3, 441280340), (4, 330960255), (5, 264768204), (6, 220640170), (10, 132384102), (12, 110320085), (15, 88256068), (20, 66192051), (30, 44128034), (60, 22064017)]