75975780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1266263}}^1$

素因数の和:1266275

約数の個数: 24

約数和(自身を含む): 212732352

約数和(自身を除く): 136756572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1266263, 2532526, 3798789, 5065052, 6331315, 7597578, 12662630, 15195156, 18993945, 25325260, 37987890, 75975780]

約数ペア:

[(1, 75975780), (2, 37987890), (3, 25325260), (4, 18993945), (5, 15195156), (6, 12662630), (10, 7597578), (12, 6331315), (15, 5065052), (20, 3798789), (30, 2532526), (60, 1266263)]