165773820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{5051}}^1$

素因数の和:5610

約数の個数: 48

約数和(自身を含む): 465107328

約数和(自身を除く): 299333508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2735, 3282, 5051, 5470, 6564, 8205, 10102, 10940, 15153, 16410, 20204, 25255, 30306, 32820, 50510, 60612, 75765, 101020, 151530, 303060, 2762897, 5525794, 8288691, 11051588, 13814485, 16577382, 27628970, 33154764, 41443455, 55257940, 82886910, 165773820]

約数ペア:

[(1, 165773820), (2, 82886910), (3, 55257940), (4, 41443455), (5, 33154764), (6, 27628970), (10, 16577382), (12, 13814485), (15, 11051588), (20, 8288691), (30, 5525794), (60, 2762897), (547, 303060), (1094, 151530), (1641, 101020), (2188, 75765), (2735, 60612), (3282, 50510), (5051, 32820), (5470, 30306), (6564, 25255), (8205, 20204), (10102, 16410), (10940, 15153)]