142173900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4787}}^1$

素因数の和:4821

約数の個数: 144

約数和(自身を含む): 498718080

約数和(自身を除く): 356544180

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, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4787, 4950, 5940, 7425, 9574, 9900, 14361, 14850, 19148, 23935, 28722, 29700, 43083, 47870, 52657, 57444, 71805, 86166, 95740, 105314, 119675, 129249, 143610, 157971, 172332, 210628, 215415, 239350, 258498, 263285, 287220, 315942, 359025, 430830, 473913, 478700, 516996, 526570, 631884, 646245, 718050, 789855, 861660, 947826, 1053140, 1077075, 1292490, 1316425, 1421739, 1436100, 1579710, 1895652, 2154150, 2369565, 2584980, 2632850, 2843478, 3159420, 3231225, 3949275, 4308300, 4739130, 5265700, 5686956, 6462450, 7108695, 7898550, 9478260, 11847825, 12924900, 14217390, 15797100, 23695650, 28434780, 35543475, 47391300, 71086950, 142173900]

約数ペア:

[(1, 142173900), (2, 71086950), (3, 47391300), (4, 35543475), (5, 28434780), (6, 23695650), (9, 15797100), (10, 14217390), (11, 12924900), (12, 11847825), (15, 9478260), (18, 7898550), (20, 7108695), (22, 6462450), (25, 5686956), (27, 5265700), (30, 4739130), (33, 4308300), (36, 3949275), (44, 3231225), (45, 3159420), (50, 2843478), (54, 2632850), (55, 2584980), (60, 2369565), (66, 2154150), (75, 1895652), (90, 1579710), (99, 1436100), (100, 1421739), (108, 1316425), (110, 1292490), (132, 1077075), (135, 1053140), (150, 947826), (165, 861660), (180, 789855), (198, 718050), (220, 646245), (225, 631884), (270, 526570), (275, 516996), (297, 478700), (300, 473913), (330, 430830), (396, 359025), (450, 315942), (495, 287220), (540, 263285), (550, 258498), (594, 239350), (660, 215415), (675, 210628), (825, 172332), (900, 157971), (990, 143610), (1100, 129249), (1188, 119675), (1350, 105314), (1485, 95740), (1650, 86166), (1980, 71805), (2475, 57444), (2700, 52657), (2970, 47870), (3300, 43083), (4787, 29700), (4950, 28722), (5940, 23935), (7425, 19148), (9574, 14850), (9900, 14361)]