28599870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5641}}^1$

素因数の和:5677

約数の個数: 48

約数和(自身を含む): 74338992

約数和(自身を除く): 45739122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 5641, 11282, 16923, 28205, 33846, 56410, 73333, 84615, 146666, 169230, 219999, 366665, 439998, 733330, 953329, 1099995, 1906658, 2199990, 2859987, 4766645, 5719974, 9533290, 14299935, 28599870]

約数ペア:

[(1, 28599870), (2, 14299935), (3, 9533290), (5, 5719974), (6, 4766645), (10, 2859987), (13, 2199990), (15, 1906658), (26, 1099995), (30, 953329), (39, 733330), (65, 439998), (78, 366665), (130, 219999), (169, 169230), (195, 146666), (338, 84615), (390, 73333), (507, 56410), (845, 33846), (1014, 28205), (1690, 16923), (2535, 11282), (5070, 5641)]