121013800

素因数分解:

$2^3\times 5^2\times {\mathrm{605069}}^1$

素因数の和:605085

約数の個数: 24

約数和(自身を含む): 281357550

約数和(自身を除く): 160343750

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 605069, 1210138, 2420276, 3025345, 4840552, 6050690, 12101380, 15126725, 24202760, 30253450, 60506900, 121013800]

約数ペア:

[(1, 121013800), (2, 60506900), (4, 30253450), (5, 24202760), (8, 15126725), (10, 12101380), (20, 6050690), (25, 4840552), (40, 3025345), (50, 2420276), (100, 1210138), (200, 605069)]