68831730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 196717248

約数和(自身を除く): 127885518

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 251, 277, 330, 495, 502, 554, 753, 831, 990, 1255, 1385, 1506, 1662, 2259, 2493, 2510, 2761, 2770, 3047, 3765, 4155, 4518, 4986, 5522, 6094, 7530, 8283, 8310, 9141, 11295, 12465, 13805, 15235, 16566, 18282, 22590, 24849, 24930, 27423, 27610, 30470, 41415, 45705, 49698, 54846, 69527, 82830, 91410, 124245, 137115, 139054, 208581, 248490, 274230, 347635, 417162, 625743, 695270, 764797, 1042905, 1251486, 1529594, 2085810, 2294391, 3128715, 3823985, 4588782, 6257430, 6883173, 7647970, 11471955, 13766346, 22943910, 34415865, 68831730]

約数ペア:

[(1, 68831730), (2, 34415865), (3, 22943910), (5, 13766346), (6, 11471955), (9, 7647970), (10, 6883173), (11, 6257430), (15, 4588782), (18, 3823985), (22, 3128715), (30, 2294391), (33, 2085810), (45, 1529594), (55, 1251486), (66, 1042905), (90, 764797), (99, 695270), (110, 625743), (165, 417162), (198, 347635), (251, 274230), (277, 248490), (330, 208581), (495, 139054), (502, 137115), (554, 124245), (753, 91410), (831, 82830), (990, 69527), (1255, 54846), (1385, 49698), (1506, 45705), (1662, 41415), (2259, 30470), (2493, 27610), (2510, 27423), (2761, 24930), (2770, 24849), (3047, 22590), (3765, 18282), (4155, 16566), (4518, 15235), (4986, 13805), (5522, 12465), (6094, 11295), (7530, 9141), (8283, 8310)]