27613830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5647}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 66691584

約数和(自身を除く): 39077754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 5647, 11294, 16941, 28235, 33882, 56470, 84705, 169410, 920461, 1840922, 2761383, 4602305, 5522766, 9204610, 13806915, 27613830]

約数ペア:

[(1, 27613830), (2, 13806915), (3, 9204610), (5, 5522766), (6, 4602305), (10, 2761383), (15, 1840922), (30, 920461), (163, 169410), (326, 84705), (489, 56470), (815, 33882), (978, 28235), (1630, 16941), (2445, 11294), (4890, 5647)]