40128230

素因数分解:

$2^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{2677}}^1$

素因数の和:4183

約数の個数: 16

約数和(自身を含む): 72306000

約数和(自身を除く): 32177770

約数列:

[1, 2, 5, 10, 1499, 2677, 2998, 5354, 7495, 13385, 14990, 26770, 4012823, 8025646, 20064115, 40128230]

約数ペア:

[(1, 40128230), (2, 20064115), (5, 8025646), (10, 4012823), (1499, 26770), (2677, 14990), (2998, 13385), (5354, 7495)]