179012940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{102881}}^1$

素因数の和:102922

約数の個数: 48

約数和(自身を含む): 518525280

約数和(自身を除く): 339512340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 102881, 205762, 308643, 411524, 514405, 617286, 1028810, 1234572, 1543215, 2057620, 2983549, 3086430, 5967098, 6172860, 8950647, 11934196, 14917745, 17901294, 29835490, 35802588, 44753235, 59670980, 89506470, 179012940]

約数ペア:

[(1, 179012940), (2, 89506470), (3, 59670980), (4, 44753235), (5, 35802588), (6, 29835490), (10, 17901294), (12, 14917745), (15, 11934196), (20, 8950647), (29, 6172860), (30, 5967098), (58, 3086430), (60, 2983549), (87, 2057620), (116, 1543215), (145, 1234572), (174, 1028810), (290, 617286), (348, 514405), (435, 411524), (580, 308643), (870, 205762), (1740, 102881)]