54761880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{456349}}^1$

素因数の和:456363

約数の個数: 32

約数和(自身を含む): 164286000

約数和(自身を除く): 109524120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 456349, 912698, 1369047, 1825396, 2281745, 2738094, 3650792, 4563490, 5476188, 6845235, 9126980, 10952376, 13690470, 18253960, 27380940, 54761880]

約数ペア:

[(1, 54761880), (2, 27380940), (3, 18253960), (4, 13690470), (5, 10952376), (6, 9126980), (8, 6845235), (10, 5476188), (12, 4563490), (15, 3650792), (20, 2738094), (24, 2281745), (30, 1825396), (40, 1369047), (60, 912698), (120, 456349)]