29969310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{142711}}^1$

素因数の和:142728

約数の個数: 32

約数和(自身を含む): 82202112

約数和(自身を除く): 52232802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 142711, 285422, 428133, 713555, 856266, 998977, 1427110, 1997954, 2140665, 2996931, 4281330, 4994885, 5993862, 9989770, 14984655, 29969310]

約数ペア:

[(1, 29969310), (2, 14984655), (3, 9989770), (5, 5993862), (6, 4994885), (7, 4281330), (10, 2996931), (14, 2140665), (15, 1997954), (21, 1427110), (30, 998977), (35, 856266), (42, 713555), (70, 428133), (105, 285422), (210, 142711)]