55961400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 193737600

約数和(自身を除く): 137776200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 61, 66, 75, 88, 100, 110, 120, 122, 132, 139, 150, 165, 183, 200, 220, 244, 264, 275, 278, 300, 305, 330, 366, 417, 440, 488, 550, 556, 600, 610, 660, 671, 695, 732, 825, 834, 915, 1100, 1112, 1220, 1320, 1342, 1390, 1464, 1525, 1529, 1650, 1668, 1830, 2013, 2085, 2200, 2440, 2684, 2780, 3050, 3058, 3300, 3336, 3355, 3475, 3660, 4026, 4170, 4575, 4587, 5368, 5560, 6100, 6116, 6600, 6710, 6950, 7320, 7645, 8052, 8340, 8479, 9150, 9174, 10065, 10425, 12200, 12232, 13420, 13900, 15290, 16104, 16680, 16775, 16958, 18300, 18348, 20130, 20850, 22935, 25437, 26840, 27800, 30580, 33550, 33916, 36600, 36696, 38225, 40260, 41700, 42395, 45870, 50325, 50874, 61160, 67100, 67832, 76450, 80520, 83400, 84790, 91740, 93269, 100650, 101748, 114675, 127185, 134200, 152900, 169580, 183480, 186538, 201300, 203496, 211975, 229350, 254370, 279807, 305800, 339160, 373076, 402600, 423950, 458700, 466345, 508740, 559614, 635925, 746152, 847900, 917400, 932690, 1017480, 1119228, 1271850, 1399035, 1695800, 1865380, 2238456, 2331725, 2543700, 2798070, 3730760, 4663450, 5087400, 5596140, 6995175, 9326900, 11192280, 13990350, 18653800, 27980700, 55961400]

約数ペア:

[(1, 55961400), (2, 27980700), (3, 18653800), (4, 13990350), (5, 11192280), (6, 9326900), (8, 6995175), (10, 5596140), (11, 5087400), (12, 4663450), (15, 3730760), (20, 2798070), (22, 2543700), (24, 2331725), (25, 2238456), (30, 1865380), (33, 1695800), (40, 1399035), (44, 1271850), (50, 1119228), (55, 1017480), (60, 932690), (61, 917400), (66, 847900), (75, 746152), (88, 635925), (100, 559614), (110, 508740), (120, 466345), (122, 458700), (132, 423950), (139, 402600), (150, 373076), (165, 339160), (183, 305800), (200, 279807), (220, 254370), (244, 229350), (264, 211975), (275, 203496), (278, 201300), (300, 186538), (305, 183480), (330, 169580), (366, 152900), (417, 134200), (440, 127185), (488, 114675), (550, 101748), (556, 100650), (600, 93269), (610, 91740), (660, 84790), (671, 83400), (695, 80520), (732, 76450), (825, 67832), (834, 67100), (915, 61160), (1100, 50874), (1112, 50325), (1220, 45870), (1320, 42395), (1342, 41700), (1390, 40260), (1464, 38225), (1525, 36696), (1529, 36600), (1650, 33916), (1668, 33550), (1830, 30580), (2013, 27800), (2085, 26840), (2200, 25437), (2440, 22935), (2684, 20850), (2780, 20130), (3050, 18348), (3058, 18300), (3300, 16958), (3336, 16775), (3355, 16680), (3475, 16104), (3660, 15290), (4026, 13900), (4170, 13420), (4575, 12232), (4587, 12200), (5368, 10425), (5560, 10065), (6100, 9174), (6116, 9150), (6600, 8479), (6710, 8340), (6950, 8052), (7320, 7645)]