80030268

素因数分解:

$2^2\times 3^4\times {\mathrm{247007}}^1$

素因数の和:247023

約数の個数: 30

約数和(自身を含む): 209215776

約数和(自身を除く): 129185508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 247007, 494014, 741021, 988028, 1482042, 2223063, 2964084, 4446126, 6669189, 8892252, 13338378, 20007567, 26676756, 40015134, 80030268]

約数ペア:

[(1, 80030268), (2, 40015134), (3, 26676756), (4, 20007567), (6, 13338378), (9, 8892252), (12, 6669189), (18, 4446126), (27, 2964084), (36, 2223063), (54, 1482042), (81, 988028), (108, 741021), (162, 494014), (324, 247007)]