839492070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{27983069}}^1$

素因数の和:27983079

約数の個数: 16

約数和(自身を含む): 2014781040

約数和(自身を除く): 1175288970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 27983069, 55966138, 83949207, 139915345, 167898414, 279830690, 419746035, 839492070]

約数ペア:

[(1, 839492070), (2, 419746035), (3, 279830690), (5, 167898414), (6, 139915345), (10, 83949207), (15, 55966138), (30, 27983069)]