28154370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3203}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 67822272

約数和(自身を除く): 39667902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 3203, 4395, 6406, 8790, 9609, 16015, 19218, 32030, 48045, 96090, 938479, 1876958, 2815437, 4692395, 5630874, 9384790, 14077185, 28154370]

約数ペア:

[(1, 28154370), (2, 14077185), (3, 9384790), (5, 5630874), (6, 4692395), (10, 2815437), (15, 1876958), (30, 938479), (293, 96090), (586, 48045), (879, 32030), (1465, 19218), (1758, 16015), (2930, 9609), (3203, 8790), (4395, 6406)]