7471080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{20753}}^1$

素因数の和:20770

約数の個数: 48

約数和(自身を含む): 24282180

約数和(自身を除く): 16811100

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, 20753, 41506, 62259, 83012, 103765, 124518, 166024, 186777, 207530, 249036, 311295, 373554, 415060, 498072, 622590, 747108, 830120, 933885, 1245180, 1494216, 1867770, 2490360, 3735540, 7471080]

約数ペア:

[(1, 7471080), (2, 3735540), (3, 2490360), (4, 1867770), (5, 1494216), (6, 1245180), (8, 933885), (9, 830120), (10, 747108), (12, 622590), (15, 498072), (18, 415060), (20, 373554), (24, 311295), (30, 249036), (36, 207530), (40, 186777), (45, 166024), (60, 124518), (72, 103765), (90, 83012), (120, 62259), (180, 41506), (360, 20753)]