19098291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1203421}}^1$

素因数の和:1203477

約数の個数: 48

約数和(自身を含む): 47915450352

約数和(自身を除く): 28817159082

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 1203421, 2406842, 3610263, 6017105, 7220526, 12034210, 18051315, 27678683, 36102630, 55357366, 83036049, 138393415, 166072098, 276786830, 415180245, 636609709, 830360490, 1273219418, 1909829127, 3183048545, 3819658254, 6366097090, 9549145635, 19098291270]

約数ペア:

[(1, 19098291270), (2, 9549145635), (3, 6366097090), (5, 3819658254), (6, 3183048545), (10, 1909829127), (15, 1273219418), (23, 830360490), (30, 636609709), (46, 415180245), (69, 276786830), (115, 166072098), (138, 138393415), (230, 83036049), (345, 55357366), (529, 36102630), (690, 27678683), (1058, 18051315), (1587, 12034210), (2645, 7220526), (3174, 6017105), (5290, 3610263), (7935, 2406842), (15870, 1203421)]