20060182905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{98327}}^1$

素因数の和:98438

約数の個数: 64

約数和(自身を含む): 38513111040

約数和(自身を除く): 18452928135

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 67, 87, 105, 145, 201, 203, 335, 435, 469, 609, 1005, 1015, 1407, 1943, 2345, 3045, 5829, 7035, 9715, 13601, 29145, 40803, 68005, 98327, 204015, 294981, 491635, 688289, 1474905, 2064867, 2851483, 3441445, 6587909, 8554449, 10324335, 14257415, 19763727, 19960381, 32939545, 42772245, 46115363, 59881143, 98818635, 99801905, 138346089, 191049361, 230576815, 299405715, 573148083, 691730445, 955246805, 1337345527, 2865740415, 4012036581, 6686727635, 20060182905]

約数ペア:

[(1, 20060182905), (3, 6686727635), (5, 4012036581), (7, 2865740415), (15, 1337345527), (21, 955246805), (29, 691730445), (35, 573148083), (67, 299405715), (87, 230576815), (105, 191049361), (145, 138346089), (201, 99801905), (203, 98818635), (335, 59881143), (435, 46115363), (469, 42772245), (609, 32939545), (1005, 19960381), (1015, 19763727), (1407, 14257415), (1943, 10324335), (2345, 8554449), (3045, 6587909), (5829, 3441445), (7035, 2851483), (9715, 2064867), (13601, 1474905), (29145, 688289), (40803, 491635), (68005, 294981), (98327, 204015)]