55732050

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 168

約数和(自身を含む): 170770320

約数和(自身を除く): 115038270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 139, 150, 162, 165, 198, 225, 243, 270, 275, 278, 297, 330, 405, 417, 450, 486, 495, 550, 594, 675, 695, 729, 810, 825, 834, 891, 990, 1215, 1251, 1350, 1390, 1458, 1485, 1529, 1650, 1782, 2025, 2085, 2430, 2475, 2502, 2673, 2970, 3058, 3475, 3645, 3753, 4050, 4170, 4455, 4587, 4950, 5346, 6075, 6255, 6950, 7290, 7425, 7506, 7645, 8019, 8910, 9174, 10425, 11259, 12150, 12510, 13365, 13761, 14850, 15290, 16038, 18225, 18765, 20850, 22275, 22518, 22935, 26730, 27522, 31275, 33777, 36450, 37530, 38225, 40095, 41283, 44550, 45870, 56295, 62550, 66825, 67554, 68805, 76450, 80190, 82566, 93825, 101331, 112590, 114675, 123849, 133650, 137610, 168885, 187650, 200475, 202662, 206415, 229350, 247698, 281475, 337770, 344025, 371547, 400950, 412830, 506655, 562950, 619245, 688050, 743094, 844425, 1013310, 1032075, 1114641, 1238490, 1688850, 1857735, 2064150, 2229282, 2533275, 3096225, 3715470, 5066550, 5573205, 6192450, 9288675, 11146410, 18577350, 27866025, 55732050]

約数ペア:

[(1, 55732050), (2, 27866025), (3, 18577350), (5, 11146410), (6, 9288675), (9, 6192450), (10, 5573205), (11, 5066550), (15, 3715470), (18, 3096225), (22, 2533275), (25, 2229282), (27, 2064150), (30, 1857735), (33, 1688850), (45, 1238490), (50, 1114641), (54, 1032075), (55, 1013310), (66, 844425), (75, 743094), (81, 688050), (90, 619245), (99, 562950), (110, 506655), (135, 412830), (139, 400950), (150, 371547), (162, 344025), (165, 337770), (198, 281475), (225, 247698), (243, 229350), (270, 206415), (275, 202662), (278, 200475), (297, 187650), (330, 168885), (405, 137610), (417, 133650), (450, 123849), (486, 114675), (495, 112590), (550, 101331), (594, 93825), (675, 82566), (695, 80190), (729, 76450), (810, 68805), (825, 67554), (834, 66825), (891, 62550), (990, 56295), (1215, 45870), (1251, 44550), (1350, 41283), (1390, 40095), (1458, 38225), (1485, 37530), (1529, 36450), (1650, 33777), (1782, 31275), (2025, 27522), (2085, 26730), (2430, 22935), (2475, 22518), (2502, 22275), (2673, 20850), (2970, 18765), (3058, 18225), (3475, 16038), (3645, 15290), (3753, 14850), (4050, 13761), (4170, 13365), (4455, 12510), (4587, 12150), (4950, 11259), (5346, 10425), (6075, 9174), (6255, 8910), (6950, 8019), (7290, 7645), (7425, 7506)]