30450459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 46287360

約数和(自身を除く): 15836901

約数列:

[1, 3, 13, 23, 39, 69, 83, 249, 299, 409, 897, 1079, 1227, 1909, 3237, 5317, 5727, 9407, 15951, 24817, 28221, 33947, 74451, 101841, 122291, 366873, 441311, 780781, 1323933, 2342343, 10150153, 30450459]

約数ペア:

[(1, 30450459), (3, 10150153), (13, 2342343), (23, 1323933), (39, 780781), (69, 441311), (83, 366873), (249, 122291), (299, 101841), (409, 74451), (897, 33947), (1079, 28221), (1227, 24817), (1909, 15951), (3237, 9407), (5317, 5727)]