30214655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 39951360

約数和(自身を除く): 9736705

約数列:

[1, 5, 19, 47, 67, 95, 101, 235, 335, 505, 893, 1273, 1919, 3149, 4465, 4747, 6365, 6767, 9595, 15745, 23735, 33835, 59831, 90193, 128573, 299155, 318049, 450965, 642865, 1590245, 6042931, 30214655]

約数ペア:

[(1, 30214655), (5, 6042931), (19, 1590245), (47, 642865), (67, 450965), (95, 318049), (101, 299155), (235, 128573), (335, 90193), (505, 59831), (893, 33835), (1273, 23735), (1919, 15745), (3149, 9595), (4465, 6767), (4747, 6365)]