30280432

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 60

約数和(自身を含む): 73521336

約数和(自身を除く): 43240904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 2971, 5096, 5942, 10192, 11884, 20797, 23768, 38623, 41594, 47536, 77246, 83188, 145579, 154492, 166376, 270361, 291158, 308984, 332752, 540722, 582316, 617968, 1081444, 1164632, 1892527, 2162888, 2329264, 3785054, 4325776, 7570108, 15140216, 30280432]

約数ペア:

[(1, 30280432), (2, 15140216), (4, 7570108), (7, 4325776), (8, 3785054), (13, 2329264), (14, 2162888), (16, 1892527), (26, 1164632), (28, 1081444), (49, 617968), (52, 582316), (56, 540722), (91, 332752), (98, 308984), (104, 291158), (112, 270361), (182, 166376), (196, 154492), (208, 145579), (364, 83188), (392, 77246), (637, 47536), (728, 41594), (784, 38623), (1274, 23768), (1456, 20797), (2548, 11884), (2971, 10192), (5096, 5942)]