129626610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{21713}}^1$

素因数の和:21922

約数の個数: 32

約数和(自身を含む): 312681600

約数和(自身を除く): 183054990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 21713, 43426, 65139, 108565, 130278, 217130, 325695, 651390, 4320887, 8641774, 12962661, 21604435, 25925322, 43208870, 64813305, 129626610]

約数ペア:

[(1, 129626610), (2, 64813305), (3, 43208870), (5, 25925322), (6, 21604435), (10, 12962661), (15, 8641774), (30, 4320887), (199, 651390), (398, 325695), (597, 217130), (995, 130278), (1194, 108565), (1990, 65139), (2985, 43426), (5970, 21713)]