27212060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28949}}^1$

素因数の和:29005

約数の個数: 24

約数和(自身を含む): 58363200

約数和(自身を除く): 31151140

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 28949, 57898, 115796, 144745, 289490, 578980, 1360603, 2721206, 5442412, 6803015, 13606030, 27212060]

約数ペア:

[(1, 27212060), (2, 13606030), (4, 6803015), (5, 5442412), (10, 2721206), (20, 1360603), (47, 578980), (94, 289490), (188, 144745), (235, 115796), (470, 57898), (940, 28949)]