52846680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{440389}}^1$

素因数の和:440403

約数の個数: 32

約数和(自身を含む): 158540400

約数和(自身を除く): 105693720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 440389, 880778, 1321167, 1761556, 2201945, 2642334, 3523112, 4403890, 5284668, 6605835, 8807780, 10569336, 13211670, 17615560, 26423340, 52846680]

約数ペア:

[(1, 52846680), (2, 26423340), (3, 17615560), (4, 13211670), (5, 10569336), (6, 8807780), (8, 6605835), (10, 5284668), (12, 4403890), (15, 3523112), (20, 2642334), (24, 2201945), (30, 1761556), (40, 1321167), (60, 880778), (120, 440389)]