27943590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1637}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 67223520

約数和(自身を除く): 39279930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1637, 1707, 2845, 3274, 3414, 4911, 5690, 8185, 8535, 9822, 16370, 17070, 24555, 49110, 931453, 1862906, 2794359, 4657265, 5588718, 9314530, 13971795, 27943590]

約数ペア:

[(1, 27943590), (2, 13971795), (3, 9314530), (5, 5588718), (6, 4657265), (10, 2794359), (15, 1862906), (30, 931453), (569, 49110), (1138, 24555), (1637, 17070), (1707, 16370), (2845, 9822), (3274, 8535), (3414, 8185), (4911, 5690)]