1269087060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1244203}}^1$

素因数の和:1244232

約数の個数: 48

約数和(自身を含む): 3762472896

約数和(自身を除く): 2493385836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1244203, 2488406, 3732609, 4976812, 6221015, 7465218, 12442030, 14930436, 18663045, 21151451, 24884060, 37326090, 42302902, 63454353, 74652180, 84605804, 105757255, 126908706, 211514510, 253817412, 317271765, 423029020, 634543530, 1269087060]

約数ペア:

[(1, 1269087060), (2, 634543530), (3, 423029020), (4, 317271765), (5, 253817412), (6, 211514510), (10, 126908706), (12, 105757255), (15, 84605804), (17, 74652180), (20, 63454353), (30, 42302902), (34, 37326090), (51, 24884060), (60, 21151451), (68, 18663045), (85, 14930436), (102, 12442030), (170, 7465218), (204, 6221015), (255, 4976812), (340, 3732609), (510, 2488406), (1020, 1244203)]