31871670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1129}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 76641120

約数和(自身を除く): 44769450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 941, 1129, 1882, 2258, 2823, 3387, 4705, 5645, 5646, 6774, 9410, 11290, 14115, 16935, 28230, 33870, 1062389, 2124778, 3187167, 5311945, 6374334, 10623890, 15935835, 31871670]

約数ペア:

[(1, 31871670), (2, 15935835), (3, 10623890), (5, 6374334), (6, 5311945), (10, 3187167), (15, 2124778), (30, 1062389), (941, 33870), (1129, 28230), (1882, 16935), (2258, 14115), (2823, 11290), (3387, 9410), (4705, 6774), (5645, 5646)]