50923800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 180141000

約数和(自身を除く): 129217200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1489, 1710, 1800, 1900, 2280, 2850, 2978, 3420, 3800, 4275, 4467, 5700, 5956, 6840, 7445, 8550, 8934, 11400, 11912, 13401, 14890, 17100, 17868, 22335, 26802, 28291, 29780, 34200, 35736, 37225, 44670, 53604, 56582, 59560, 67005, 74450, 84873, 89340, 107208, 111675, 113164, 134010, 141455, 148900, 169746, 178680, 223350, 226328, 254619, 268020, 282910, 297800, 335025, 339492, 424365, 446700, 509238, 536040, 565820, 670050, 678984, 707275, 848730, 893400, 1018476, 1131640, 1273095, 1340100, 1414550, 1697460, 2036952, 2121825, 2546190, 2680200, 2829100, 3394920, 4243650, 5092380, 5658200, 6365475, 8487300, 10184760, 12730950, 16974600, 25461900, 50923800]

約数ペア:

[(1, 50923800), (2, 25461900), (3, 16974600), (4, 12730950), (5, 10184760), (6, 8487300), (8, 6365475), (9, 5658200), (10, 5092380), (12, 4243650), (15, 3394920), (18, 2829100), (19, 2680200), (20, 2546190), (24, 2121825), (25, 2036952), (30, 1697460), (36, 1414550), (38, 1340100), (40, 1273095), (45, 1131640), (50, 1018476), (57, 893400), (60, 848730), (72, 707275), (75, 678984), (76, 670050), (90, 565820), (95, 536040), (100, 509238), (114, 446700), (120, 424365), (150, 339492), (152, 335025), (171, 297800), (180, 282910), (190, 268020), (200, 254619), (225, 226328), (228, 223350), (285, 178680), (300, 169746), (342, 148900), (360, 141455), (380, 134010), (450, 113164), (456, 111675), (475, 107208), (570, 89340), (600, 84873), (684, 74450), (760, 67005), (855, 59560), (900, 56582), (950, 53604), (1140, 44670), (1368, 37225), (1425, 35736), (1489, 34200), (1710, 29780), (1800, 28291), (1900, 26802), (2280, 22335), (2850, 17868), (2978, 17100), (3420, 14890), (3800, 13401), (4275, 11912), (4467, 11400), (5700, 8934), (5956, 8550), (6840, 7445)]