68947360515

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{259381}}^1$

素因数の和:259585

約数の個数: 64

約数和(自身を含む): 134463628800

約数和(自身を除く): 65516268285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 179, 297, 495, 537, 895, 1485, 1611, 1969, 2685, 4833, 5907, 8055, 9845, 17721, 24165, 29535, 53163, 88605, 259381, 265815, 778143, 1296905, 2334429, 2853191, 3890715, 7003287, 8559573, 11672145, 14265955, 25678719, 35016435, 42797865, 46429199, 77036157, 128393595, 139287597, 232145995, 385180785, 417862791, 510721189, 696437985, 1253588373, 1532163567, 2089313955, 2553605945, 4596490701, 6267941865, 7660817835, 13789472103, 22982453505, 68947360515]

約数ペア:

[(1, 68947360515), (3, 22982453505), (5, 13789472103), (9, 7660817835), (11, 6267941865), (15, 4596490701), (27, 2553605945), (33, 2089313955), (45, 1532163567), (55, 1253588373), (99, 696437985), (135, 510721189), (165, 417862791), (179, 385180785), (297, 232145995), (495, 139287597), (537, 128393595), (895, 77036157), (1485, 46429199), (1611, 42797865), (1969, 35016435), (2685, 25678719), (4833, 14265955), (5907, 11672145), (8055, 8559573), (9845, 7003287), (17721, 3890715), (24165, 2853191), (29535, 2334429), (53163, 1296905), (88605, 778143), (259381, 265815)]