102911580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{190577}}^1$

素因数の和:190595

約数の個数: 48

約数和(自身を含む): 320171040

約数和(自身を除く): 217259460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 190577, 381154, 571731, 762308, 952885, 1143462, 1715193, 1905770, 2286924, 2858655, 3430386, 3811540, 5145579, 5717310, 6860772, 8575965, 10291158, 11434620, 17151930, 20582316, 25727895, 34303860, 51455790, 102911580]

約数ペア:

[(1, 102911580), (2, 51455790), (3, 34303860), (4, 25727895), (5, 20582316), (6, 17151930), (9, 11434620), (10, 10291158), (12, 8575965), (15, 6860772), (18, 5717310), (20, 5145579), (27, 3811540), (30, 3430386), (36, 2858655), (45, 2286924), (54, 1905770), (60, 1715193), (90, 1143462), (108, 952885), (135, 762308), (180, 571731), (270, 381154), (540, 190577)]