40526790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1350893}}^1$

素因数の和:1350903

約数の個数: 16

約数和(自身を含む): 97264368

約数和(自身を除く): 56737578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1350893, 2701786, 4052679, 6754465, 8105358, 13508930, 20263395, 40526790]

約数ペア:

[(1, 40526790), (2, 20263395), (3, 13508930), (5, 8105358), (6, 6754465), (10, 4052679), (15, 2701786), (30, 1350893)]