2227860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12377}}^1$

素因数の和:12392

約数の個数: 36

約数和(自身を含む): 6758388

約数和(自身を除く): 4530528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12377, 24754, 37131, 49508, 61885, 74262, 111393, 123770, 148524, 185655, 222786, 247540, 371310, 445572, 556965, 742620, 1113930, 2227860]

約数ペア:

[(1, 2227860), (2, 1113930), (3, 742620), (4, 556965), (5, 445572), (6, 371310), (9, 247540), (10, 222786), (12, 185655), (15, 148524), (18, 123770), (20, 111393), (30, 74262), (36, 61885), (45, 49508), (60, 37131), (90, 24754), (180, 12377)]