85558380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1425973}}^1$

素因数の和:1425985

約数の個数: 24

約数和(自身を含む): 239563632

約数和(自身を除く): 154005252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1425973, 2851946, 4277919, 5703892, 7129865, 8555838, 14259730, 17111676, 21389595, 28519460, 42779190, 85558380]

約数ペア:

[(1, 85558380), (2, 42779190), (3, 28519460), (4, 21389595), (5, 17111676), (6, 14259730), (10, 8555838), (12, 7129865), (15, 5703892), (20, 4277919), (30, 2851946), (60, 1425973)]