30792230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10729}}^1$

素因数の和:10784

約数の個数: 32

約数和(自身を含む): 64895040

約数和(自身を除く): 34102810

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 10729, 21458, 53645, 75103, 107290, 150206, 375515, 439889, 751030, 879778, 2199445, 3079223, 4398890, 6158446, 15396115, 30792230]

約数ペア:

[(1, 30792230), (2, 15396115), (5, 6158446), (7, 4398890), (10, 3079223), (14, 2199445), (35, 879778), (41, 751030), (70, 439889), (82, 375515), (205, 150206), (287, 107290), (410, 75103), (574, 53645), (1435, 21458), (2870, 10729)]