120140766

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{7247}}^1$

素因数の和:7565

約数の個数: 32

約数和(自身を含む): 267886080

約数和(自身を除く): 147745314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 5526, 7247, 8289, 14494, 16578, 21741, 43482, 65223, 130446, 195669, 391338, 2224829, 4449658, 6674487, 13348974, 20023461, 40046922, 60070383, 120140766]

約数ペア:

[(1, 120140766), (2, 60070383), (3, 40046922), (6, 20023461), (9, 13348974), (18, 6674487), (27, 4449658), (54, 2224829), (307, 391338), (614, 195669), (921, 130446), (1842, 65223), (2763, 43482), (5526, 21741), (7247, 16578), (8289, 14494)]