4192228140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{69870469}}^1$

素因数の和:69870481

約数の個数: 24

約数和(自身を含む): 11738238960

約数和(自身を除く): 7546010820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 69870469, 139740938, 209611407, 279481876, 349352345, 419222814, 698704690, 838445628, 1048057035, 1397409380, 2096114070, 4192228140]

約数ペア:

[(1, 4192228140), (2, 2096114070), (3, 1397409380), (4, 1048057035), (5, 838445628), (6, 698704690), (10, 419222814), (12, 349352345), (15, 279481876), (20, 209611407), (30, 139740938), (60, 69870469)]