980799435

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4493}}^1$

素因数の和:4535

約数の個数: 120

約数和(自身を含む): 2231648496

約数和(自身を除く): 1250849061

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 49, 55, 63, 77, 81, 99, 105, 135, 147, 165, 189, 231, 245, 297, 315, 385, 405, 441, 495, 539, 567, 693, 735, 891, 945, 1155, 1323, 1485, 1617, 2079, 2205, 2695, 2835, 3465, 3969, 4455, 4493, 4851, 6237, 6615, 8085, 10395, 13479, 14553, 19845, 22465, 24255, 31185, 31451, 40437, 43659, 49423, 67395, 72765, 94353, 121311, 148269, 157255, 202185, 218295, 220157, 247115, 283059, 345961, 363933, 444807, 471765, 606555, 660471, 741345, 849177, 1037883, 1100785, 1334421, 1415295, 1729805, 1819665, 1981413, 2224035, 2421727, 2547531, 3113649, 3302355, 4003263, 4245885, 5189415, 5944239, 6672105, 7265181, 9340947, 9907065, 12108635, 12737655, 15568245, 17832717, 20016315, 21795543, 28022841, 29721195, 36325905, 46704735, 65386629, 89163585, 108977715, 140114205, 196159887, 326933145, 980799435]

約数ペア:

[(1, 980799435), (3, 326933145), (5, 196159887), (7, 140114205), (9, 108977715), (11, 89163585), (15, 65386629), (21, 46704735), (27, 36325905), (33, 29721195), (35, 28022841), (45, 21795543), (49, 20016315), (55, 17832717), (63, 15568245), (77, 12737655), (81, 12108635), (99, 9907065), (105, 9340947), (135, 7265181), (147, 6672105), (165, 5944239), (189, 5189415), (231, 4245885), (245, 4003263), (297, 3302355), (315, 3113649), (385, 2547531), (405, 2421727), (441, 2224035), (495, 1981413), (539, 1819665), (567, 1729805), (693, 1415295), (735, 1334421), (891, 1100785), (945, 1037883), (1155, 849177), (1323, 741345), (1485, 660471), (1617, 606555), (2079, 471765), (2205, 444807), (2695, 363933), (2835, 345961), (3465, 283059), (3969, 247115), (4455, 220157), (4493, 218295), (4851, 202185), (6237, 157255), (6615, 148269), (8085, 121311), (10395, 94353), (13479, 72765), (14553, 67395), (19845, 49423), (22465, 43659), (24255, 40437), (31185, 31451)]