30480457741

素因数分解:

${\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 31841832960

約数和(自身を除く): 1361375219

約数列:

[1, 73, 79, 137, 173, 223, 5767, 10001, 10823, 12629, 13667, 16279, 17617, 23701, 30551, 38579, 790079, 997691, 1286041, 1730173, 1872379, 2230223, 2413529, 2816267, 3047741, 5285323, 136683667, 176187617, 222485093, 385828579, 417540517, 30480457741]

約数ペア:

[(1, 30480457741), (73, 417540517), (79, 385828579), (137, 222485093), (173, 176187617), (223, 136683667), (5767, 5285323), (10001, 3047741), (10823, 2816267), (12629, 2413529), (13667, 2230223), (16279, 1872379), (17617, 1730173), (23701, 1286041), (30551, 997691), (38579, 790079)]