83905260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1398421}}^1$

素因数の和:1398433

約数の個数: 24

約数和(自身を含む): 234934896

約数和(自身を除く): 151029636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1398421, 2796842, 4195263, 5593684, 6992105, 8390526, 13984210, 16781052, 20976315, 27968420, 41952630, 83905260]

約数ペア:

[(1, 83905260), (2, 41952630), (3, 27968420), (4, 20976315), (5, 16781052), (6, 13984210), (10, 8390526), (12, 6992105), (15, 5593684), (20, 4195263), (30, 2796842), (60, 1398421)]