30657105

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6367}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 53644032

約数和(自身を除く): 22986927

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 6367, 19101, 31835, 57303, 95505, 286515, 681269, 2043807, 3406345, 6131421, 10219035, 30657105]

約数ペア:

[(1, 30657105), (3, 10219035), (5, 6131421), (9, 3406345), (15, 2043807), (45, 681269), (107, 286515), (321, 95505), (535, 57303), (963, 31835), (1605, 19101), (4815, 6367)]