548798970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{76541}}^1$

素因数の和:76790

約数の個数: 32

約数和(自身を含む): 1322645760

約数和(自身を除く): 773846790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 76541, 153082, 229623, 382705, 459246, 765410, 1148115, 2296230, 18293299, 36586598, 54879897, 91466495, 109759794, 182932990, 274399485, 548798970]

約数ペア:

[(1, 548798970), (2, 274399485), (3, 182932990), (5, 109759794), (6, 91466495), (10, 54879897), (15, 36586598), (30, 18293299), (239, 2296230), (478, 1148115), (717, 765410), (1195, 459246), (1434, 382705), (2390, 229623), (3585, 153082), (7170, 76541)]