30458085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2711}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 56236032

約数和(自身を除く): 25777947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 2711, 3745, 8133, 11235, 13555, 18977, 40665, 56931, 94885, 284655, 290077, 870231, 1450385, 2030539, 4351155, 6091617, 10152695, 30458085]

約数ペア:

[(1, 30458085), (3, 10152695), (5, 6091617), (7, 4351155), (15, 2030539), (21, 1450385), (35, 870231), (105, 290077), (107, 284655), (321, 94885), (535, 56931), (749, 40665), (1605, 18977), (2247, 13555), (2711, 11235), (3745, 8133)]