170105940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{315011}}^1$

素因数の和:315029

約数の個数: 48

約数和(自身を含む): 529220160

約数和(自身を除く): 359114220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 315011, 630022, 945033, 1260044, 1575055, 1890066, 2835099, 3150110, 3780132, 4725165, 5670198, 6300220, 8505297, 9450330, 11340396, 14175495, 17010594, 18900660, 28350990, 34021188, 42526485, 56701980, 85052970, 170105940]

約数ペア:

[(1, 170105940), (2, 85052970), (3, 56701980), (4, 42526485), (5, 34021188), (6, 28350990), (9, 18900660), (10, 17010594), (12, 14175495), (15, 11340396), (18, 9450330), (20, 8505297), (27, 6300220), (30, 5670198), (36, 4725165), (45, 3780132), (54, 3150110), (60, 2835099), (90, 1890066), (108, 1575055), (135, 1260044), (180, 945033), (270, 630022), (540, 315011)]