30427155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61469}}^1$

素因数の和:61491

約数の個数: 24

約数和(自身を含む): 57535920

約数和(自身を除く): 27108765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 61469, 184407, 307345, 553221, 676159, 922035, 2028477, 2766105, 3380795, 6085431, 10142385, 30427155]

約数ペア:

[(1, 30427155), (3, 10142385), (5, 6085431), (9, 3380795), (11, 2766105), (15, 2028477), (33, 922035), (45, 676159), (55, 553221), (99, 307345), (165, 184407), (495, 61469)]