48455280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22433}}^1$

素因数の和:22455

約数の個数: 80

約数和(自身を含む): 166908960

約数和(自身を除く): 118453680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22433, 44866, 67299, 89732, 112165, 134598, 179464, 201897, 224330, 269196, 336495, 358928, 403794, 448660, 538392, 605691, 672990, 807588, 897320, 1009485, 1076784, 1211382, 1345980, 1615176, 1794640, 2018970, 2422764, 2691960, 3028455, 3230352, 4037940, 4845528, 5383920, 6056910, 8075880, 9691056, 12113820, 16151760, 24227640, 48455280]

約数ペア:

[(1, 48455280), (2, 24227640), (3, 16151760), (4, 12113820), (5, 9691056), (6, 8075880), (8, 6056910), (9, 5383920), (10, 4845528), (12, 4037940), (15, 3230352), (16, 3028455), (18, 2691960), (20, 2422764), (24, 2018970), (27, 1794640), (30, 1615176), (36, 1345980), (40, 1211382), (45, 1076784), (48, 1009485), (54, 897320), (60, 807588), (72, 672990), (80, 605691), (90, 538392), (108, 448660), (120, 403794), (135, 358928), (144, 336495), (180, 269196), (216, 224330), (240, 201897), (270, 179464), (360, 134598), (432, 112165), (540, 89732), (720, 67299), (1080, 44866), (2160, 22433)]