29716890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{141509}}^1$

素因数の和:141526

約数の個数: 32

約数和(自身を含む): 81509760

約数和(自身を除く): 51792870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 141509, 283018, 424527, 707545, 849054, 990563, 1415090, 1981126, 2122635, 2971689, 4245270, 4952815, 5943378, 9905630, 14858445, 29716890]

約数ペア:

[(1, 29716890), (2, 14858445), (3, 9905630), (5, 5943378), (6, 4952815), (7, 4245270), (10, 2971689), (14, 2122635), (15, 1981126), (21, 1415090), (30, 990563), (35, 849054), (42, 707545), (70, 424527), (105, 283018), (210, 141509)]