123016440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1025137}}^1$

素因数の和:1025151

約数の個数: 32

約数和(自身を含む): 369049680

約数和(自身を除く): 246033240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1025137, 2050274, 3075411, 4100548, 5125685, 6150822, 8201096, 10251370, 12301644, 15377055, 20502740, 24603288, 30754110, 41005480, 61508220, 123016440]

約数ペア:

[(1, 123016440), (2, 61508220), (3, 41005480), (4, 30754110), (5, 24603288), (6, 20502740), (8, 15377055), (10, 12301644), (12, 10251370), (15, 8201096), (20, 6150822), (24, 5125685), (30, 4100548), (40, 3075411), (60, 2050274), (120, 1025137)]