274780530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3053117}}^1$

素因数の和:3053130

約数の個数: 24

約数和(自身を含む): 714429612

約数和(自身を除く): 439649082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3053117, 6106234, 9159351, 15265585, 18318702, 27478053, 30531170, 45796755, 54956106, 91593510, 137390265, 274780530]

約数ペア:

[(1, 274780530), (2, 137390265), (3, 91593510), (5, 54956106), (6, 45796755), (9, 30531170), (10, 27478053), (15, 18318702), (18, 15265585), (30, 9159351), (45, 6106234), (90, 3053117)]