30480474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220873}}^1$

素因数の和:220901

約数の個数: 16

約数和(自身を含む): 63611712

約数和(自身を除く): 33131238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 220873, 441746, 662619, 1325238, 5080079, 10160158, 15240237, 30480474]

約数ペア:

[(1, 30480474), (2, 15240237), (3, 10160158), (6, 5080079), (23, 1325238), (46, 662619), (69, 441746), (138, 220873)]