69686640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{96787}}^1$

素因数の和:96806

約数の個数: 60

約数和(自身を含む): 234033384

約数和(自身を除く): 164346744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 96787, 193574, 290361, 387148, 483935, 580722, 774296, 871083, 967870, 1161444, 1451805, 1548592, 1742166, 1935740, 2322888, 2903610, 3484332, 3871480, 4355415, 4645776, 5807220, 6968664, 7742960, 8710830, 11614440, 13937328, 17421660, 23228880, 34843320, 69686640]

約数ペア:

[(1, 69686640), (2, 34843320), (3, 23228880), (4, 17421660), (5, 13937328), (6, 11614440), (8, 8710830), (9, 7742960), (10, 6968664), (12, 5807220), (15, 4645776), (16, 4355415), (18, 3871480), (20, 3484332), (24, 2903610), (30, 2322888), (36, 1935740), (40, 1742166), (45, 1548592), (48, 1451805), (60, 1161444), (72, 967870), (80, 871083), (90, 774296), (120, 580722), (144, 483935), (180, 387148), (240, 290361), (360, 193574), (720, 96787)]