85695420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1428257}}^1$

素因数の和:1428269

約数の個数: 24

約数和(自身を含む): 239947344

約数和(自身を除く): 154251924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1428257, 2856514, 4284771, 5713028, 7141285, 8569542, 14282570, 17139084, 21423855, 28565140, 42847710, 85695420]

約数ペア:

[(1, 85695420), (2, 42847710), (3, 28565140), (4, 21423855), (5, 17139084), (6, 14282570), (10, 8569542), (12, 7141285), (15, 5713028), (20, 4284771), (30, 2856514), (60, 1428257)]