71121690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{790241}}^1$

素因数の和:790254

約数の個数: 24

約数和(自身を含む): 184916628

約数和(自身を除く): 113794938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 790241, 1580482, 2370723, 3951205, 4741446, 7112169, 7902410, 11853615, 14224338, 23707230, 35560845, 71121690]

約数ペア:

[(1, 71121690), (2, 35560845), (3, 23707230), (5, 14224338), (6, 11853615), (9, 7902410), (10, 7112169), (15, 4741446), (18, 3951205), (30, 2370723), (45, 1580482), (90, 790241)]