30636460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66601}}^1$

素因数の和:66633

約数の個数: 24

約数和(自身を含む): 67134816

約数和(自身を除く): 36498356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 66601, 133202, 266404, 333005, 666010, 1332020, 1531823, 3063646, 6127292, 7659115, 15318230, 30636460]

約数ペア:

[(1, 30636460), (2, 15318230), (4, 7659115), (5, 6127292), (10, 3063646), (20, 1531823), (23, 1332020), (46, 666010), (92, 333005), (115, 266404), (230, 133202), (460, 66601)]