48018080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27283}}^1$

素因数の和:27309

約数の個数: 48

約数和(自身を含む): 123760224

約数和(自身を除く): 75742144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 27283, 54566, 109132, 136415, 218264, 272830, 300113, 436528, 545660, 600226, 873056, 1091320, 1200452, 1500565, 2182640, 2400904, 3001130, 4365280, 4801808, 6002260, 9603616, 12004520, 24009040, 48018080]

約数ペア:

[(1, 48018080), (2, 24009040), (4, 12004520), (5, 9603616), (8, 6002260), (10, 4801808), (11, 4365280), (16, 3001130), (20, 2400904), (22, 2182640), (32, 1500565), (40, 1200452), (44, 1091320), (55, 873056), (80, 600226), (88, 545660), (110, 436528), (160, 300113), (176, 272830), (220, 218264), (352, 136415), (440, 109132), (880, 54566), (1760, 27283)]