1020006010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 1962981504

約数和(自身を除く): 942975494

約数列:

[1, 2, 5, 10, 37, 43, 61, 74, 86, 122, 185, 215, 305, 370, 430, 610, 1051, 1591, 2102, 2257, 2623, 3182, 4514, 5246, 5255, 7955, 10510, 11285, 13115, 15910, 22570, 26230, 38887, 45193, 64111, 77774, 90386, 97051, 128222, 194102, 194435, 225965, 320555, 388870, 451930, 485255, 641110, 970510, 1672141, 2372107, 2756773, 3344282, 4744214, 5513546, 8360705, 11860535, 13783865, 16721410, 23721070, 27567730, 102000601, 204001202, 510003005, 1020006010]

約数ペア:

[(1, 1020006010), (2, 510003005), (5, 204001202), (10, 102000601), (37, 27567730), (43, 23721070), (61, 16721410), (74, 13783865), (86, 11860535), (122, 8360705), (185, 5513546), (215, 4744214), (305, 3344282), (370, 2756773), (430, 2372107), (610, 1672141), (1051, 970510), (1591, 641110), (2102, 485255), (2257, 451930), (2623, 388870), (3182, 320555), (4514, 225965), (5246, 194435), (5255, 194102), (7955, 128222), (10510, 97051), (11285, 90386), (13115, 77774), (15910, 64111), (22570, 45193), (26230, 38887)]