83036730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 229017600

約数和(自身を除く): 145980870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1393, 1987, 1990, 2786, 2985, 3974, 4179, 5961, 5970, 6965, 8358, 9935, 11922, 13909, 13930, 19870, 20895, 27818, 29805, 41727, 41790, 59610, 69545, 83454, 139090, 208635, 395413, 417270, 790826, 1186239, 1977065, 2372478, 2767891, 3954130, 5535782, 5931195, 8303673, 11862390, 13839455, 16607346, 27678910, 41518365, 83036730]

約数ペア:

[(1, 83036730), (2, 41518365), (3, 27678910), (5, 16607346), (6, 13839455), (7, 11862390), (10, 8303673), (14, 5931195), (15, 5535782), (21, 3954130), (30, 2767891), (35, 2372478), (42, 1977065), (70, 1186239), (105, 790826), (199, 417270), (210, 395413), (398, 208635), (597, 139090), (995, 83454), (1194, 69545), (1393, 59610), (1987, 41790), (1990, 41727), (2786, 29805), (2985, 27818), (3974, 20895), (4179, 19870), (5961, 13930), (5970, 13909), (6965, 11922), (8358, 9935)]