48374460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{268747}}^1$

素因数の和:268762

約数の個数: 36

約数和(自身を含む): 146736408

約数和(自身を除く): 98361948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 268747, 537494, 806241, 1074988, 1343735, 1612482, 2418723, 2687470, 3224964, 4031205, 4837446, 5374940, 8062410, 9674892, 12093615, 16124820, 24187230, 48374460]

約数ペア:

[(1, 48374460), (2, 24187230), (3, 16124820), (4, 12093615), (5, 9674892), (6, 8062410), (9, 5374940), (10, 4837446), (12, 4031205), (15, 3224964), (18, 2687470), (20, 2418723), (30, 1612482), (36, 1343735), (45, 1074988), (60, 806241), (90, 537494), (180, 268747)]