82048860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{455827}}^1$

素因数の和:455842

約数の個数: 36

約数和(自身を含む): 248882088

約数和(自身を除く): 166833228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 455827, 911654, 1367481, 1823308, 2279135, 2734962, 4102443, 4558270, 5469924, 6837405, 8204886, 9116540, 13674810, 16409772, 20512215, 27349620, 41024430, 82048860]

約数ペア:

[(1, 82048860), (2, 41024430), (3, 27349620), (4, 20512215), (5, 16409772), (6, 13674810), (9, 9116540), (10, 8204886), (12, 6837405), (15, 5469924), (18, 4558270), (20, 4102443), (30, 2734962), (36, 2279135), (45, 1823308), (60, 1367481), (90, 911654), (180, 455827)]