1201408140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20023469}}^1$

素因数の和:20023481

約数の個数: 24

約数和(自身を含む): 3363942960

約数和(自身を除く): 2162534820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20023469, 40046938, 60070407, 80093876, 100117345, 120140814, 200234690, 240281628, 300352035, 400469380, 600704070, 1201408140]

約数ペア:

[(1, 1201408140), (2, 600704070), (3, 400469380), (4, 300352035), (5, 240281628), (6, 200234690), (10, 120140814), (12, 100117345), (15, 80093876), (20, 60070407), (30, 40046938), (60, 20023469)]