51288060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{854801}}^1$

素因数の和:854813

約数の個数: 24

約数和(自身を含む): 143606736

約数和(自身を除く): 92318676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 854801, 1709602, 2564403, 3419204, 4274005, 5128806, 8548010, 10257612, 12822015, 17096020, 25644030, 51288060]

約数ペア:

[(1, 51288060), (2, 25644030), (3, 17096020), (4, 12822015), (5, 10257612), (6, 8548010), (10, 5128806), (12, 4274005), (15, 3419204), (20, 2564403), (30, 1709602), (60, 854801)]