30561792

素因数分解:

$2^9\times 3^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 80

約数和(自身を含む): 82642032

約数和(自身を除く): 52080240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 197, 202, 256, 303, 384, 394, 404, 512, 591, 606, 768, 788, 808, 1182, 1212, 1536, 1576, 1616, 2364, 2424, 3152, 3232, 4728, 4848, 6304, 6464, 9456, 9696, 12608, 12928, 18912, 19392, 19897, 25216, 25856, 37824, 38784, 39794, 50432, 51712, 59691, 75648, 77568, 79588, 100864, 119382, 151296, 155136, 159176, 238764, 302592, 318352, 477528, 636704, 955056, 1273408, 1910112, 2546816, 3820224, 5093632, 7640448, 10187264, 15280896, 30561792]

約数ペア:

[(1, 30561792), (2, 15280896), (3, 10187264), (4, 7640448), (6, 5093632), (8, 3820224), (12, 2546816), (16, 1910112), (24, 1273408), (32, 955056), (48, 636704), (64, 477528), (96, 318352), (101, 302592), (128, 238764), (192, 159176), (197, 155136), (202, 151296), (256, 119382), (303, 100864), (384, 79588), (394, 77568), (404, 75648), (512, 59691), (591, 51712), (606, 50432), (768, 39794), (788, 38784), (808, 37824), (1182, 25856), (1212, 25216), (1536, 19897), (1576, 19392), (1616, 18912), (2364, 12928), (2424, 12608), (3152, 9696), (3232, 9456), (4728, 6464), (4848, 6304)]