71143530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3209}}^1$

素因数の和:3958

約数の個数: 32

約数和(自身を含む): 171028800

約数和(自身を除く): 99885270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 3209, 3695, 4434, 6418, 7390, 9627, 11085, 16045, 19254, 22170, 32090, 48135, 96270, 2371451, 4742902, 7114353, 11857255, 14228706, 23714510, 35571765, 71143530]

約数ペア:

[(1, 71143530), (2, 35571765), (3, 23714510), (5, 14228706), (6, 11857255), (10, 7114353), (15, 4742902), (30, 2371451), (739, 96270), (1478, 48135), (2217, 32090), (3209, 22170), (3695, 19254), (4434, 16045), (6418, 11085), (7390, 9627)]