26904420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49823}}^1$

素因数の和:49841

約数の個数: 48

約数和(自身を含む): 83704320

約数和(自身を除く): 56799900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49823, 99646, 149469, 199292, 249115, 298938, 448407, 498230, 597876, 747345, 896814, 996460, 1345221, 1494690, 1793628, 2242035, 2690442, 2989380, 4484070, 5380884, 6726105, 8968140, 13452210, 26904420]

約数ペア:

[(1, 26904420), (2, 13452210), (3, 8968140), (4, 6726105), (5, 5380884), (6, 4484070), (9, 2989380), (10, 2690442), (12, 2242035), (15, 1793628), (18, 1494690), (20, 1345221), (27, 996460), (30, 896814), (36, 747345), (45, 597876), (54, 498230), (60, 448407), (90, 298938), (108, 249115), (135, 199292), (180, 149469), (270, 99646), (540, 49823)]