47358720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4111}}^1$

素因数の和:4138

約数の個数: 108

約数和(自身を含む): 163896096

約数和(自身を除く): 116537376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4111, 5760, 8222, 11520, 12333, 16444, 20555, 24666, 32888, 36999, 41110, 49332, 61665, 65776, 73998, 82220, 98664, 123330, 131552, 147996, 164440, 184995, 197328, 246660, 263104, 295992, 328880, 369990, 394656, 493320, 526208, 591984, 657760, 739980, 789312, 986640, 1052416, 1183968, 1315520, 1479960, 1578624, 1973280, 2367936, 2631040, 2959920, 3157248, 3946560, 4735872, 5262080, 5919840, 7893120, 9471744, 11839680, 15786240, 23679360, 47358720]

約数ペア:

[(1, 47358720), (2, 23679360), (3, 15786240), (4, 11839680), (5, 9471744), (6, 7893120), (8, 5919840), (9, 5262080), (10, 4735872), (12, 3946560), (15, 3157248), (16, 2959920), (18, 2631040), (20, 2367936), (24, 1973280), (30, 1578624), (32, 1479960), (36, 1315520), (40, 1183968), (45, 1052416), (48, 986640), (60, 789312), (64, 739980), (72, 657760), (80, 591984), (90, 526208), (96, 493320), (120, 394656), (128, 369990), (144, 328880), (160, 295992), (180, 263104), (192, 246660), (240, 197328), (256, 184995), (288, 164440), (320, 147996), (360, 131552), (384, 123330), (480, 98664), (576, 82220), (640, 73998), (720, 65776), (768, 61665), (960, 49332), (1152, 41110), (1280, 36999), (1440, 32888), (1920, 24666), (2304, 20555), (2880, 16444), (3840, 12333), (4111, 11520), (5760, 8222)]