1520306035

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2\times {\mathrm{727}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 1890147168

約数和(自身を除く): 369841133

約数列:

[1, 5, 41, 101, 205, 505, 727, 3635, 4141, 10201, 20705, 29807, 51005, 73427, 149035, 367135, 418241, 2091205, 3010507, 7416127, 15052535, 37080635, 304061207, 1520306035]

約数ペア:

[(1, 1520306035), (5, 304061207), (41, 37080635), (101, 15052535), (205, 7416127), (505, 3010507), (727, 2091205), (3635, 418241), (4141, 367135), (10201, 149035), (20705, 73427), (29807, 51005)]