24660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 75348

約数和(自身を除く): 50688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4932, 6165, 8220, 12330, 24660]

約数ペア:

[(1, 24660), (2, 12330), (3, 8220), (4, 6165), (5, 4932), (6, 4110), (9, 2740), (10, 2466), (12, 2055), (15, 1644), (18, 1370), (20, 1233), (30, 822), (36, 685), (45, 548), (60, 411), (90, 274), (137, 180)]