3998100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13327}}^1$

素因数の和:13344

約数の個数: 36

約数和(自身を含む): 11568704

約数和(自身を除く): 7570604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 13327, 26654, 39981, 53308, 66635, 79962, 133270, 159924, 199905, 266540, 333175, 399810, 666350, 799620, 999525, 1332700, 1999050, 3998100]

約数ペア:

[(1, 3998100), (2, 1999050), (3, 1332700), (4, 999525), (5, 799620), (6, 666350), (10, 399810), (12, 333175), (15, 266540), (20, 199905), (25, 159924), (30, 133270), (50, 79962), (60, 66635), (75, 53308), (100, 39981), (150, 26654), (300, 13327)]