55390500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 196035840

約数和(自身を除く): 140645340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 125, 132, 135, 150, 165, 180, 198, 220, 225, 250, 270, 275, 297, 300, 330, 373, 375, 396, 450, 495, 500, 540, 550, 594, 660, 675, 746, 750, 825, 900, 990, 1100, 1119, 1125, 1188, 1350, 1375, 1485, 1492, 1500, 1650, 1865, 1980, 2238, 2250, 2475, 2700, 2750, 2970, 3300, 3357, 3375, 3730, 4103, 4125, 4476, 4500, 4950, 5500, 5595, 5940, 6714, 6750, 7425, 7460, 8206, 8250, 9325, 9900, 10071, 11190, 12309, 12375, 13428, 13500, 14850, 16412, 16500, 16785, 18650, 20142, 20515, 22380, 24618, 24750, 27975, 29700, 33570, 36927, 37125, 37300, 40284, 41030, 46625, 49236, 49500, 50355, 55950, 61545, 67140, 73854, 74250, 82060, 83925, 93250, 100710, 102575, 110781, 111900, 123090, 139875, 147708, 148500, 167850, 184635, 186500, 201420, 205150, 221562, 246180, 251775, 279750, 307725, 335700, 369270, 410300, 419625, 443124, 503550, 512875, 553905, 559500, 615450, 738540, 839250, 923175, 1007100, 1025750, 1107810, 1230900, 1258875, 1538625, 1678500, 1846350, 2051500, 2215620, 2517750, 2769525, 3077250, 3692700, 4615875, 5035500, 5539050, 6154500, 9231750, 11078100, 13847625, 18463500, 27695250, 55390500]

約数ペア:

[(1, 55390500), (2, 27695250), (3, 18463500), (4, 13847625), (5, 11078100), (6, 9231750), (9, 6154500), (10, 5539050), (11, 5035500), (12, 4615875), (15, 3692700), (18, 3077250), (20, 2769525), (22, 2517750), (25, 2215620), (27, 2051500), (30, 1846350), (33, 1678500), (36, 1538625), (44, 1258875), (45, 1230900), (50, 1107810), (54, 1025750), (55, 1007100), (60, 923175), (66, 839250), (75, 738540), (90, 615450), (99, 559500), (100, 553905), (108, 512875), (110, 503550), (125, 443124), (132, 419625), (135, 410300), (150, 369270), (165, 335700), (180, 307725), (198, 279750), (220, 251775), (225, 246180), (250, 221562), (270, 205150), (275, 201420), (297, 186500), (300, 184635), (330, 167850), (373, 148500), (375, 147708), (396, 139875), (450, 123090), (495, 111900), (500, 110781), (540, 102575), (550, 100710), (594, 93250), (660, 83925), (675, 82060), (746, 74250), (750, 73854), (825, 67140), (900, 61545), (990, 55950), (1100, 50355), (1119, 49500), (1125, 49236), (1188, 46625), (1350, 41030), (1375, 40284), (1485, 37300), (1492, 37125), (1500, 36927), (1650, 33570), (1865, 29700), (1980, 27975), (2238, 24750), (2250, 24618), (2475, 22380), (2700, 20515), (2750, 20142), (2970, 18650), (3300, 16785), (3357, 16500), (3375, 16412), (3730, 14850), (4103, 13500), (4125, 13428), (4476, 12375), (4500, 12309), (4950, 11190), (5500, 10071), (5595, 9900), (5940, 9325), (6714, 8250), (6750, 8206), (7425, 7460)]