130531650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{870211}}^1$

素因数の和:870226

約数の個数: 24

約数和(自身を含む): 323718864

約数和(自身を除く): 193187214

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 870211, 1740422, 2610633, 4351055, 5221266, 8702110, 13053165, 21755275, 26106330, 43510550, 65265825, 130531650]

約数ペア:

[(1, 130531650), (2, 65265825), (3, 43510550), (5, 26106330), (6, 21755275), (10, 13053165), (15, 8702110), (25, 5221266), (30, 4351055), (50, 2610633), (75, 1740422), (150, 870211)]