851121330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28370711}}^1$

素因数の和:28370721

約数の個数: 16

約数和(自身を含む): 2042691264

約数和(自身を除く): 1191569934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28370711, 56741422, 85112133, 141853555, 170224266, 283707110, 425560665, 851121330]

約数ペア:

[(1, 851121330), (2, 425560665), (3, 283707110), (5, 170224266), (6, 141853555), (10, 85112133), (15, 56741422), (30, 28370711)]