77663730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{13009}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 187344000

約数和(自身を除く): 109680270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 13009, 26018, 39027, 65045, 78054, 130090, 195135, 390270, 2588791, 5177582, 7766373, 12943955, 15532746, 25887910, 38831865, 77663730]

約数ペア:

[(1, 77663730), (2, 38831865), (3, 25887910), (5, 15532746), (6, 12943955), (10, 7766373), (15, 5177582), (30, 2588791), (199, 390270), (398, 195135), (597, 130090), (995, 78054), (1194, 65045), (1990, 39027), (2985, 26018), (5970, 13009)]