78039630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1223}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 203355360

約数和(自身を除く): 125315730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 709, 1223, 1418, 2127, 2446, 3545, 3669, 4254, 6115, 6381, 7090, 7338, 10635, 11007, 12230, 12762, 18345, 21270, 22014, 31905, 36690, 55035, 63810, 110070, 867107, 1734214, 2601321, 4335535, 5202642, 7803963, 8671070, 13006605, 15607926, 26013210, 39019815, 78039630]

約数ペア:

[(1, 78039630), (2, 39019815), (3, 26013210), (5, 15607926), (6, 13006605), (9, 8671070), (10, 7803963), (15, 5202642), (18, 4335535), (30, 2601321), (45, 1734214), (90, 867107), (709, 110070), (1223, 63810), (1418, 55035), (2127, 36690), (2446, 31905), (3545, 22014), (3669, 21270), (4254, 18345), (6115, 12762), (6381, 12230), (7090, 11007), (7338, 10635)]