68923560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{574363}}^1$

素因数の和:574377

約数の個数: 32

約数和(自身を含む): 206771040

約数和(自身を除く): 137847480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 574363, 1148726, 1723089, 2297452, 2871815, 3446178, 4594904, 5743630, 6892356, 8615445, 11487260, 13784712, 17230890, 22974520, 34461780, 68923560]

約数ペア:

[(1, 68923560), (2, 34461780), (3, 22974520), (4, 17230890), (5, 13784712), (6, 11487260), (8, 8615445), (10, 6892356), (12, 5743630), (15, 4594904), (20, 3446178), (24, 2871815), (30, 2297452), (40, 1723089), (60, 1148726), (120, 574363)]