828771690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{253447}}^1$

素因数の和:253566

約数の個数: 32

約数和(自身を含む): 2007308160

約数和(自身を除く): 1178536470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 253447, 506894, 760341, 1267235, 1520682, 2534470, 3801705, 7603410, 27625723, 55251446, 82877169, 138128615, 165754338, 276257230, 414385845, 828771690]

約数ペア:

[(1, 828771690), (2, 414385845), (3, 276257230), (5, 165754338), (6, 138128615), (10, 82877169), (15, 55251446), (30, 27625723), (109, 7603410), (218, 3801705), (327, 2534470), (545, 1520682), (654, 1267235), (1090, 760341), (1635, 506894), (3270, 253447)]