54581880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{454849}}^1$

素因数の和:454863

約数の個数: 32

約数和(自身を含む): 163746000

約数和(自身を除く): 109164120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 454849, 909698, 1364547, 1819396, 2274245, 2729094, 3638792, 4548490, 5458188, 6822735, 9096980, 10916376, 13645470, 18193960, 27290940, 54581880]

約数ペア:

[(1, 54581880), (2, 27290940), (3, 18193960), (4, 13645470), (5, 10916376), (6, 9096980), (8, 6822735), (10, 5458188), (12, 4548490), (15, 3638792), (20, 2729094), (24, 2274245), (30, 1819396), (40, 1364547), (60, 909698), (120, 454849)]