56869560

素因数分解:

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

素因数の和:4818

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 149972040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4787, 5940, 9574, 11880, 14361, 19148, 23935, 28722, 38296, 43083, 47870, 52657, 57444, 71805, 86166, 95740, 105314, 114888, 129249, 143610, 157971, 172332, 191480, 210628, 215415, 258498, 263285, 287220, 315942, 344664, 421256, 430830, 473913, 516996, 526570, 574440, 631884, 646245, 789855, 861660, 947826, 1033992, 1053140, 1263768, 1292490, 1421739, 1579710, 1723320, 1895652, 2106280, 2369565, 2584980, 2843478, 3159420, 3791304, 4739130, 5169960, 5686956, 6318840, 7108695, 9478260, 11373912, 14217390, 18956520, 28434780, 56869560]

約数ペア:

[(1, 56869560), (2, 28434780), (3, 18956520), (4, 14217390), (5, 11373912), (6, 9478260), (8, 7108695), (9, 6318840), (10, 5686956), (11, 5169960), (12, 4739130), (15, 3791304), (18, 3159420), (20, 2843478), (22, 2584980), (24, 2369565), (27, 2106280), (30, 1895652), (33, 1723320), (36, 1579710), (40, 1421739), (44, 1292490), (45, 1263768), (54, 1053140), (55, 1033992), (60, 947826), (66, 861660), (72, 789855), (88, 646245), (90, 631884), (99, 574440), (108, 526570), (110, 516996), (120, 473913), (132, 430830), (135, 421256), (165, 344664), (180, 315942), (198, 287220), (216, 263285), (220, 258498), (264, 215415), (270, 210628), (297, 191480), (330, 172332), (360, 157971), (396, 143610), (440, 129249), (495, 114888), (540, 105314), (594, 95740), (660, 86166), (792, 71805), (990, 57444), (1080, 52657), (1188, 47870), (1320, 43083), (1485, 38296), (1980, 28722), (2376, 23935), (2970, 19148), (3960, 14361), (4787, 11880), (5940, 9574)]