13812660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25579}}^1$

素因数の和:25597

約数の個数: 48

約数和(自身を含む): 42974400

約数和(自身を除く): 29161740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25579, 51158, 76737, 102316, 127895, 153474, 230211, 255790, 306948, 383685, 460422, 511580, 690633, 767370, 920844, 1151055, 1381266, 1534740, 2302110, 2762532, 3453165, 4604220, 6906330, 13812660]

約数ペア:

[(1, 13812660), (2, 6906330), (3, 4604220), (4, 3453165), (5, 2762532), (6, 2302110), (9, 1534740), (10, 1381266), (12, 1151055), (15, 920844), (18, 767370), (20, 690633), (27, 511580), (30, 460422), (36, 383685), (45, 306948), (54, 255790), (60, 230211), (90, 153474), (108, 127895), (135, 102316), (180, 76737), (270, 51158), (540, 25579)]