9648840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{80407}}^1$

素因数の和:80421

約数の個数: 32

約数和(自身を含む): 28946880

約数和(自身を除く): 19298040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 80407, 160814, 241221, 321628, 402035, 482442, 643256, 804070, 964884, 1206105, 1608140, 1929768, 2412210, 3216280, 4824420, 9648840]

約数ペア:

[(1, 9648840), (2, 4824420), (3, 3216280), (4, 2412210), (5, 1929768), (6, 1608140), (8, 1206105), (10, 964884), (12, 804070), (15, 643256), (20, 482442), (24, 402035), (30, 321628), (40, 241221), (60, 160814), (120, 80407)]