30504785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 40346880

約数和(自身を除く): 9842095

約数列:

[1, 5, 19, 23, 95, 115, 437, 529, 607, 2185, 2645, 3035, 10051, 11533, 13961, 50255, 57665, 69805, 265259, 321103, 1326295, 1605515, 6100957, 30504785]

約数ペア:

[(1, 30504785), (5, 6100957), (19, 1605515), (23, 1326295), (95, 321103), (115, 265259), (437, 69805), (529, 57665), (607, 50255), (2185, 13961), (2645, 11533), (3035, 10051)]