122730310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37997}}^1$

素因数の和:38040

約数の個数: 32

約数和(自身を含む): 246227040

約数和(自身を除く): 123496730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 37997, 75994, 189985, 379970, 645949, 721943, 1291898, 1443886, 3229745, 3609715, 6459490, 7219430, 12273031, 24546062, 61365155, 122730310]

約数ペア:

[(1, 122730310), (2, 61365155), (5, 24546062), (10, 12273031), (17, 7219430), (19, 6459490), (34, 3609715), (38, 3229745), (85, 1443886), (95, 1291898), (170, 721943), (190, 645949), (323, 379970), (646, 189985), (1615, 75994), (3230, 37997)]