2749860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15277}}^1$

素因数の和:15292

約数の個数: 36

約数和(自身を含む): 8341788

約数和(自身を除く): 5591928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15277, 30554, 45831, 61108, 76385, 91662, 137493, 152770, 183324, 229155, 274986, 305540, 458310, 549972, 687465, 916620, 1374930, 2749860]

約数ペア:

[(1, 2749860), (2, 1374930), (3, 916620), (4, 687465), (5, 549972), (6, 458310), (9, 305540), (10, 274986), (12, 229155), (15, 183324), (18, 152770), (20, 137493), (30, 91662), (36, 76385), (45, 61108), (60, 45831), (90, 30554), (180, 15277)]