15692497680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65385407}}^1$

素因数の和:65385423

約数の個数: 40

約数和(自身を含む): 48646743552

約数和(自身を除く): 32954245872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65385407, 130770814, 196156221, 261541628, 326927035, 392312442, 523083256, 653854070, 784624884, 980781105, 1046166512, 1307708140, 1569249768, 1961562210, 2615416280, 3138499536, 3923124420, 5230832560, 7846248840, 15692497680]

約数ペア:

[(1, 15692497680), (2, 7846248840), (3, 5230832560), (4, 3923124420), (5, 3138499536), (6, 2615416280), (8, 1961562210), (10, 1569249768), (12, 1307708140), (15, 1046166512), (16, 980781105), (20, 784624884), (24, 653854070), (30, 523083256), (40, 392312442), (48, 326927035), (60, 261541628), (80, 196156221), (120, 130770814), (240, 65385407)]