3075984575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 4166638080

約数和(自身を除く): 1090653505

約数列:

[1, 5, 19, 25, 43, 73, 95, 215, 365, 475, 817, 1075, 1387, 1825, 2063, 3139, 4085, 6935, 10315, 15695, 20425, 34675, 39197, 51575, 59641, 78475, 88709, 150599, 195985, 298205, 443545, 752995, 979925, 1491025, 1685471, 2217725, 2861381, 3764975, 6475757, 8427355, 14306905, 32378785, 42136775, 71534525, 123039383, 161893925, 615196915, 3075984575]

約数ペア:

[(1, 3075984575), (5, 615196915), (19, 161893925), (25, 123039383), (43, 71534525), (73, 42136775), (95, 32378785), (215, 14306905), (365, 8427355), (475, 6475757), (817, 3764975), (1075, 2861381), (1387, 2217725), (1825, 1685471), (2063, 1491025), (3139, 979925), (4085, 752995), (6935, 443545), (10315, 298205), (15695, 195985), (20425, 150599), (34675, 88709), (39197, 78475), (51575, 59641)]