8394090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 21669120

約数和(自身を除く): 13275030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 151, 170, 218, 255, 302, 327, 453, 510, 545, 654, 755, 906, 1090, 1510, 1635, 1853, 2265, 2567, 3270, 3706, 4530, 5134, 5559, 7701, 9265, 11118, 12835, 15402, 16459, 18530, 25670, 27795, 32918, 38505, 49377, 55590, 77010, 82295, 98754, 164590, 246885, 279803, 493770, 559606, 839409, 1399015, 1678818, 2798030, 4197045, 8394090]

約数ペア:

[(1, 8394090), (2, 4197045), (3, 2798030), (5, 1678818), (6, 1399015), (10, 839409), (15, 559606), (17, 493770), (30, 279803), (34, 246885), (51, 164590), (85, 98754), (102, 82295), (109, 77010), (151, 55590), (170, 49377), (218, 38505), (255, 32918), (302, 27795), (327, 25670), (453, 18530), (510, 16459), (545, 15402), (654, 12835), (755, 11118), (906, 9265), (1090, 7701), (1510, 5559), (1635, 5134), (1853, 4530), (2265, 3706), (2567, 3270)]