40470230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109379}}^1$

素因数の和:109423

約数の個数: 16

約数和(自身を含む): 74815920

約数和(自身を除く): 34345690

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 109379, 218758, 546895, 1093790, 4047023, 8094046, 20235115, 40470230]

約数ペア:

[(1, 40470230), (2, 20235115), (5, 8094046), (10, 4047023), (37, 1093790), (74, 546895), (185, 218758), (370, 109379)]