30715465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24281}}^1$

素因数の和:24320

約数の個数: 16

約数和(自身を含む): 41959296

約数和(自身を除く): 11243831

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 24281, 121405, 267091, 558463, 1335455, 2792315, 6143093, 30715465]

約数ペア:

[(1, 30715465), (5, 6143093), (11, 2792315), (23, 1335455), (55, 558463), (115, 267091), (253, 121405), (1265, 24281)]