54701880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455849}}^1$

素因数の和:455863

約数の個数: 32

約数和(自身を含む): 164106000

約数和(自身を除く): 109404120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455849, 911698, 1367547, 1823396, 2279245, 2735094, 3646792, 4558490, 5470188, 6837735, 9116980, 10940376, 13675470, 18233960, 27350940, 54701880]

約数ペア:

[(1, 54701880), (2, 27350940), (3, 18233960), (4, 13675470), (5, 10940376), (6, 9116980), (8, 6837735), (10, 5470188), (12, 4558490), (15, 3646792), (20, 2735094), (24, 2279245), (30, 1823396), (40, 1367547), (60, 911698), (120, 455849)]