549540810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3997

約数の個数: 192

約数和(自身を含む): 1862445312

約数和(自身を除く): 1312904502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3315, 3570, 3947, 3978, 4095, 4641, 5355, 6630, 7735, 7894, 8190, 9282, 9945, 10710, 11841, 13923, 15470, 19735, 19890, 23205, 23682, 27629, 27846, 35523, 39470, 46410, 51311, 55258, 59205, 67099, 69615, 71046, 82887, 102622, 118410, 134198, 138145, 139230, 153933, 165774, 177615, 201297, 248661, 256555, 276290, 307866, 335495, 355230, 359177, 402594, 414435, 461799, 469693, 497322, 513110, 603891, 670990, 718354, 769665, 828870, 872287, 923598, 939386, 1006485, 1077531, 1207782, 1243305, 1409079, 1539330, 1744574, 1795885, 2012970, 2155062, 2308995, 2348465, 2486610, 2616861, 2818158, 3019455, 3232593, 3591770, 4227237, 4361435, 4617990, 4696930, 5233722, 5387655, 6038910, 6106009, 6465186, 7045395, 7850583, 8454474, 8722870, 10775310, 12212018, 13084305, 14090790, 15701166, 16162965, 18318027, 21136185, 26168610, 30530045, 32325930, 36636054, 39252915, 42272370, 54954081, 61060090, 78505830, 91590135, 109908162, 183180270, 274770405, 549540810]

約数ペア:

[(1, 549540810), (2, 274770405), (3, 183180270), (5, 109908162), (6, 91590135), (7, 78505830), (9, 61060090), (10, 54954081), (13, 42272370), (14, 39252915), (15, 36636054), (17, 32325930), (18, 30530045), (21, 26168610), (26, 21136185), (30, 18318027), (34, 16162965), (35, 15701166), (39, 14090790), (42, 13084305), (45, 12212018), (51, 10775310), (63, 8722870), (65, 8454474), (70, 7850583), (78, 7045395), (85, 6465186), (90, 6106009), (91, 6038910), (102, 5387655), (105, 5233722), (117, 4696930), (119, 4617990), (126, 4361435), (130, 4227237), (153, 3591770), (170, 3232593), (182, 3019455), (195, 2818158), (210, 2616861), (221, 2486610), (234, 2348465), (238, 2308995), (255, 2155062), (273, 2012970), (306, 1795885), (315, 1744574), (357, 1539330), (390, 1409079), (442, 1243305), (455, 1207782), (510, 1077531), (546, 1006485), (585, 939386), (595, 923598), (630, 872287), (663, 828870), (714, 769665), (765, 718354), (819, 670990), (910, 603891), (1071, 513110), (1105, 497322), (1170, 469693), (1190, 461799), (1326, 414435), (1365, 402594), (1530, 359177), (1547, 355230), (1638, 335495), (1785, 307866), (1989, 276290), (2142, 256555), (2210, 248661), (2730, 201297), (3094, 177615), (3315, 165774), (3570, 153933), (3947, 139230), (3978, 138145), (4095, 134198), (4641, 118410), (5355, 102622), (6630, 82887), (7735, 71046), (7894, 69615), (8190, 67099), (9282, 59205), (9945, 55258), (10710, 51311), (11841, 46410), (13923, 39470), (15470, 35523), (19735, 27846), (19890, 27629), (23205, 23682)]