87132900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{290443}}^1$

素因数の和:290460

約数の個数: 36

約数和(自身を含む): 252105392

約数和(自身を除く): 164972492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 290443, 580886, 871329, 1161772, 1452215, 1742658, 2904430, 3485316, 4356645, 5808860, 7261075, 8713290, 14522150, 17426580, 21783225, 29044300, 43566450, 87132900]

約数ペア:

[(1, 87132900), (2, 43566450), (3, 29044300), (4, 21783225), (5, 17426580), (6, 14522150), (10, 8713290), (12, 7261075), (15, 5808860), (20, 4356645), (25, 3485316), (30, 2904430), (50, 1742658), (60, 1452215), (75, 1161772), (100, 871329), (150, 580886), (300, 290443)]