55590480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7019}}^1$

素因数の和:7049

約数の個数: 120

約数和(自身を含む): 203692320

約数和(自身を除く): 148101840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7019, 7920, 14038, 21057, 28076, 35095, 42114, 56152, 63171, 70190, 77209, 84228, 105285, 112304, 126342, 140380, 154418, 168456, 210570, 231627, 252684, 280760, 308836, 315855, 336912, 386045, 421140, 463254, 505368, 561520, 617672, 631710, 694881, 772090, 842280, 926508, 1010736, 1158135, 1235344, 1263420, 1389762, 1544180, 1684560, 1853016, 2316270, 2526840, 2779524, 3088360, 3474405, 3706032, 4632540, 5053680, 5559048, 6176720, 6948810, 9265080, 11118096, 13897620, 18530160, 27795240, 55590480]

約数ペア:

[(1, 55590480), (2, 27795240), (3, 18530160), (4, 13897620), (5, 11118096), (6, 9265080), (8, 6948810), (9, 6176720), (10, 5559048), (11, 5053680), (12, 4632540), (15, 3706032), (16, 3474405), (18, 3088360), (20, 2779524), (22, 2526840), (24, 2316270), (30, 1853016), (33, 1684560), (36, 1544180), (40, 1389762), (44, 1263420), (45, 1235344), (48, 1158135), (55, 1010736), (60, 926508), (66, 842280), (72, 772090), (80, 694881), (88, 631710), (90, 617672), (99, 561520), (110, 505368), (120, 463254), (132, 421140), (144, 386045), (165, 336912), (176, 315855), (180, 308836), (198, 280760), (220, 252684), (240, 231627), (264, 210570), (330, 168456), (360, 154418), (396, 140380), (440, 126342), (495, 112304), (528, 105285), (660, 84228), (720, 77209), (792, 70190), (880, 63171), (990, 56152), (1320, 42114), (1584, 35095), (1980, 28076), (2640, 21057), (3960, 14038), (7019, 7920)]