85217010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{11317}}^1$

素因数の和:11578

約数の個数: 32

約数和(自身を含む): 205353792

約数和(自身を除く): 120136782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 11317, 22634, 33951, 56585, 67902, 113170, 169755, 339510, 2840567, 5681134, 8521701, 14202835, 17043402, 28405670, 42608505, 85217010]

約数ペア:

[(1, 85217010), (2, 42608505), (3, 28405670), (5, 17043402), (6, 14202835), (10, 8521701), (15, 5681134), (30, 2840567), (251, 339510), (502, 169755), (753, 113170), (1255, 67902), (1506, 56585), (2510, 33951), (3765, 22634), (7530, 11317)]