30144752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:2981

約数の個数: 40

約数和(自身を含む): 64817280

約数和(自身を除く): 34672528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 2903, 5192, 5806, 10384, 11612, 23224, 31933, 46448, 63866, 127732, 171277, 255464, 342554, 510928, 685108, 1370216, 1884047, 2740432, 3768094, 7536188, 15072376, 30144752]

約数ペア:

[(1, 30144752), (2, 15072376), (4, 7536188), (8, 3768094), (11, 2740432), (16, 1884047), (22, 1370216), (44, 685108), (59, 510928), (88, 342554), (118, 255464), (176, 171277), (236, 127732), (472, 63866), (649, 46448), (944, 31933), (1298, 23224), (2596, 11612), (2903, 10384), (5192, 5806)]