12180132

素因数分解:

$2^2\times 3^6\times {\mathrm{4177}}^1$

素因数の和:4199

約数の個数: 42

約数和(自身を含む): 31965878

約数和(自身を除く): 19785746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4177, 8354, 12531, 16708, 25062, 37593, 50124, 75186, 112779, 150372, 225558, 338337, 451116, 676674, 1015011, 1353348, 2030022, 3045033, 4060044, 6090066, 12180132]

約数ペア:

[(1, 12180132), (2, 6090066), (3, 4060044), (4, 3045033), (6, 2030022), (9, 1353348), (12, 1015011), (18, 676674), (27, 451116), (36, 338337), (54, 225558), (81, 150372), (108, 112779), (162, 75186), (243, 50124), (324, 37593), (486, 25062), (729, 16708), (972, 12531), (1458, 8354), (2916, 4177)]