87564990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2459}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 210418560

約数和(自身を除く): 122853570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 2459, 3561, 4918, 5935, 7122, 7377, 11870, 12295, 14754, 17805, 24590, 35610, 36885, 73770, 2918833, 5837666, 8756499, 14594165, 17512998, 29188330, 43782495, 87564990]

約数ペア:

[(1, 87564990), (2, 43782495), (3, 29188330), (5, 17512998), (6, 14594165), (10, 8756499), (15, 5837666), (30, 2918833), (1187, 73770), (2374, 36885), (2459, 35610), (3561, 24590), (4918, 17805), (5935, 14754), (7122, 12295), (7377, 11870)]