11522880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4001}}^1$

素因数の和:4024

約数の個数: 84

約数和(自身を含む): 39643812

約数和(自身を除く): 28120932

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4001, 8002, 12003, 16004, 20005, 24006, 32008, 36009, 40010, 48012, 60015, 64016, 72018, 80020, 96024, 120030, 128032, 144036, 160040, 180045, 192048, 240060, 256064, 288072, 320080, 360090, 384096, 480120, 576144, 640160, 720180, 768192, 960240, 1152288, 1280320, 1440360, 1920480, 2304576, 2880720, 3840960, 5761440, 11522880]

約数ペア:

[(1, 11522880), (2, 5761440), (3, 3840960), (4, 2880720), (5, 2304576), (6, 1920480), (8, 1440360), (9, 1280320), (10, 1152288), (12, 960240), (15, 768192), (16, 720180), (18, 640160), (20, 576144), (24, 480120), (30, 384096), (32, 360090), (36, 320080), (40, 288072), (45, 256064), (48, 240060), (60, 192048), (64, 180045), (72, 160040), (80, 144036), (90, 128032), (96, 120030), (120, 96024), (144, 80020), (160, 72018), (180, 64016), (192, 60015), (240, 48012), (288, 40010), (320, 36009), (360, 32008), (480, 24006), (576, 20005), (720, 16004), (960, 12003), (1440, 8002), (2880, 4001)]