119163780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{662021}}^1$

素因数の和:662036

約数の個数: 36

約数和(自身を含む): 361464012

約数和(自身を除く): 242300232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 662021, 1324042, 1986063, 2648084, 3310105, 3972126, 5958189, 6620210, 7944252, 9930315, 11916378, 13240420, 19860630, 23832756, 29790945, 39721260, 59581890, 119163780]

約数ペア:

[(1, 119163780), (2, 59581890), (3, 39721260), (4, 29790945), (5, 23832756), (6, 19860630), (9, 13240420), (10, 11916378), (12, 9930315), (15, 7944252), (18, 6620210), (20, 5958189), (30, 3972126), (36, 3310105), (45, 2648084), (60, 1986063), (90, 1324042), (180, 662021)]