16906106040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{140884217}}^1$

素因数の和:140884231

約数の個数: 32

約数和(自身を含む): 50718318480

約数和(自身を除く): 33812212440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 140884217, 281768434, 422652651, 563536868, 704421085, 845305302, 1127073736, 1408842170, 1690610604, 2113263255, 2817684340, 3381221208, 4226526510, 5635368680, 8453053020, 16906106040]

約数ペア:

[(1, 16906106040), (2, 8453053020), (3, 5635368680), (4, 4226526510), (5, 3381221208), (6, 2817684340), (8, 2113263255), (10, 1690610604), (12, 1408842170), (15, 1127073736), (20, 845305302), (24, 704421085), (30, 563536868), (40, 422652651), (60, 281768434), (120, 140884217)]