9239040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{401}}^1$

素因数の和:430

約数の個数: 120

約数和(自身を含む): 32077188

約数和(自身を除く): 22838148

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, 401, 480, 512, 576, 640, 720, 768, 802, 960, 1152, 1203, 1280, 1440, 1536, 1604, 1920, 2005, 2304, 2406, 2560, 2880, 3208, 3609, 3840, 4010, 4608, 4812, 5760, 6015, 6416, 7218, 7680, 8020, 9624, 11520, 12030, 12832, 14436, 16040, 18045, 19248, 23040, 24060, 25664, 28872, 32080, 36090, 38496, 48120, 51328, 57744, 64160, 72180, 76992, 96240, 102656, 115488, 128320, 144360, 153984, 192480, 205312, 230976, 256640, 288720, 307968, 384960, 461952, 513280, 577440, 615936, 769920, 923904, 1026560, 1154880, 1539840, 1847808, 2309760, 3079680, 4619520, 9239040]

約数ペア:

[(1, 9239040), (2, 4619520), (3, 3079680), (4, 2309760), (5, 1847808), (6, 1539840), (8, 1154880), (9, 1026560), (10, 923904), (12, 769920), (15, 615936), (16, 577440), (18, 513280), (20, 461952), (24, 384960), (30, 307968), (32, 288720), (36, 256640), (40, 230976), (45, 205312), (48, 192480), (60, 153984), (64, 144360), (72, 128320), (80, 115488), (90, 102656), (96, 96240), (120, 76992), (128, 72180), (144, 64160), (160, 57744), (180, 51328), (192, 48120), (240, 38496), (256, 36090), (288, 32080), (320, 28872), (360, 25664), (384, 24060), (401, 23040), (480, 19248), (512, 18045), (576, 16040), (640, 14436), (720, 12832), (768, 12030), (802, 11520), (960, 9624), (1152, 8020), (1203, 7680), (1280, 7218), (1440, 6416), (1536, 6015), (1604, 5760), (1920, 4812), (2005, 4608), (2304, 4010), (2406, 3840), (2560, 3609), (2880, 3208)]