87072090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{414629}}^1$

素因数の和:414646

約数の個数: 32

約数和(自身を含む): 238826880

約数和(自身を除く): 151754790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 414629, 829258, 1243887, 2073145, 2487774, 2902403, 4146290, 5804806, 6219435, 8707209, 12438870, 14512015, 17414418, 29024030, 43536045, 87072090]

約数ペア:

[(1, 87072090), (2, 43536045), (3, 29024030), (5, 17414418), (6, 14512015), (7, 12438870), (10, 8707209), (14, 6219435), (15, 5804806), (21, 4146290), (30, 2902403), (35, 2487774), (42, 2073145), (70, 1243887), (105, 829258), (210, 414629)]