85895790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60919}}^1$

素因数の和:60976

約数の個数: 32

約数和(自身を含む): 210539520

約数和(自身を除く): 124643730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 60919, 121838, 182757, 304595, 365514, 609190, 913785, 1827570, 2863193, 5726386, 8589579, 14315965, 17179158, 28631930, 42947895, 85895790]

約数ペア:

[(1, 85895790), (2, 42947895), (3, 28631930), (5, 17179158), (6, 14315965), (10, 8589579), (15, 5726386), (30, 2863193), (47, 1827570), (94, 913785), (141, 609190), (235, 365514), (282, 304595), (470, 182757), (705, 121838), (1410, 60919)]