57351960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{159311}}^1$

素因数の和:159328

約数の個数: 48

約数和(自身を含む): 186395040

約数和(自身を除く): 129043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 159311, 318622, 477933, 637244, 796555, 955866, 1274488, 1433799, 1593110, 1911732, 2389665, 2867598, 3186220, 3823464, 4779330, 5735196, 6372440, 7168995, 9558660, 11470392, 14337990, 19117320, 28675980, 57351960]

約数ペア:

[(1, 57351960), (2, 28675980), (3, 19117320), (4, 14337990), (5, 11470392), (6, 9558660), (8, 7168995), (9, 6372440), (10, 5735196), (12, 4779330), (15, 3823464), (18, 3186220), (20, 2867598), (24, 2389665), (30, 1911732), (36, 1593110), (40, 1433799), (45, 1274488), (60, 955866), (72, 796555), (90, 637244), (120, 477933), (180, 318622), (360, 159311)]