9655120

素因数分解:

$2^4\times 5^1\times {\mathrm{120689}}^1$

素因数の和:120702

約数の個数: 20

約数和(自身を含む): 22448340

約数和(自身を除く): 12793220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 120689, 241378, 482756, 603445, 965512, 1206890, 1931024, 2413780, 4827560, 9655120]

約数ペア:

[(1, 9655120), (2, 4827560), (4, 2413780), (5, 1931024), (8, 1206890), (10, 965512), (16, 603445), (20, 482756), (40, 241378), (80, 120689)]