54908000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 161336448

約数和(自身を除く): 106428448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 53, 56, 70, 74, 80, 100, 106, 112, 125, 140, 148, 160, 175, 185, 200, 212, 224, 250, 259, 265, 280, 296, 350, 370, 371, 400, 424, 500, 518, 530, 560, 592, 700, 740, 742, 800, 848, 875, 925, 1000, 1036, 1060, 1120, 1184, 1295, 1325, 1400, 1480, 1484, 1696, 1750, 1850, 1855, 1961, 2000, 2072, 2120, 2590, 2650, 2800, 2960, 2968, 3500, 3700, 3710, 3922, 4000, 4144, 4240, 4625, 5180, 5300, 5600, 5920, 5936, 6475, 6625, 7000, 7400, 7420, 7844, 8288, 8480, 9250, 9275, 9805, 10360, 10600, 11872, 12950, 13250, 13727, 14000, 14800, 14840, 15688, 18500, 18550, 19610, 20720, 21200, 25900, 26500, 27454, 28000, 29600, 29680, 31376, 32375, 37000, 37100, 39220, 41440, 42400, 46375, 49025, 51800, 53000, 54908, 59360, 62752, 64750, 68635, 74000, 74200, 78440, 92750, 98050, 103600, 106000, 109816, 129500, 137270, 148000, 148400, 156880, 185500, 196100, 207200, 212000, 219632, 245125, 259000, 274540, 296800, 313760, 343175, 371000, 392200, 439264, 490250, 518000, 549080, 686350, 742000, 784400, 980500, 1036000, 1098160, 1372700, 1484000, 1568800, 1715875, 1961000, 2196320, 2745400, 3431750, 3922000, 5490800, 6863500, 7844000, 10981600, 13727000, 27454000, 54908000]

約数ペア:

[(1, 54908000), (2, 27454000), (4, 13727000), (5, 10981600), (7, 7844000), (8, 6863500), (10, 5490800), (14, 3922000), (16, 3431750), (20, 2745400), (25, 2196320), (28, 1961000), (32, 1715875), (35, 1568800), (37, 1484000), (40, 1372700), (50, 1098160), (53, 1036000), (56, 980500), (70, 784400), (74, 742000), (80, 686350), (100, 549080), (106, 518000), (112, 490250), (125, 439264), (140, 392200), (148, 371000), (160, 343175), (175, 313760), (185, 296800), (200, 274540), (212, 259000), (224, 245125), (250, 219632), (259, 212000), (265, 207200), (280, 196100), (296, 185500), (350, 156880), (370, 148400), (371, 148000), (400, 137270), (424, 129500), (500, 109816), (518, 106000), (530, 103600), (560, 98050), (592, 92750), (700, 78440), (740, 74200), (742, 74000), (800, 68635), (848, 64750), (875, 62752), (925, 59360), (1000, 54908), (1036, 53000), (1060, 51800), (1120, 49025), (1184, 46375), (1295, 42400), (1325, 41440), (1400, 39220), (1480, 37100), (1484, 37000), (1696, 32375), (1750, 31376), (1850, 29680), (1855, 29600), (1961, 28000), (2000, 27454), (2072, 26500), (2120, 25900), (2590, 21200), (2650, 20720), (2800, 19610), (2960, 18550), (2968, 18500), (3500, 15688), (3700, 14840), (3710, 14800), (3922, 14000), (4000, 13727), (4144, 13250), (4240, 12950), (4625, 11872), (5180, 10600), (5300, 10360), (5600, 9805), (5920, 9275), (5936, 9250), (6475, 8480), (6625, 8288), (7000, 7844), (7400, 7420)]