30915048

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{6473}}^1$

素因数の和:6681

約数の個数: 32

約数和(自身を含む): 77688000

約数和(自身を除く): 46772952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 6473, 12946, 19419, 25892, 38838, 51784, 77676, 155352, 1288127, 2576254, 3864381, 5152508, 7728762, 10305016, 15457524, 30915048]

約数ペア:

[(1, 30915048), (2, 15457524), (3, 10305016), (4, 7728762), (6, 5152508), (8, 3864381), (12, 2576254), (24, 1288127), (199, 155352), (398, 77676), (597, 51784), (796, 38838), (1194, 25892), (1592, 19419), (2388, 12946), (4776, 6473)]