270908124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{2609}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 670874400

約数和(自身を除く): 399966276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 509, 1018, 1527, 2036, 2609, 3054, 5218, 6108, 7827, 8653, 10436, 15654, 17306, 25959, 31308, 34612, 44353, 51918, 88706, 103836, 133059, 177412, 266118, 532236, 1327981, 2655962, 3983943, 5311924, 7967886, 15935772, 22575677, 45151354, 67727031, 90302708, 135454062, 270908124]

約数ペア:

[(1, 270908124), (2, 135454062), (3, 90302708), (4, 67727031), (6, 45151354), (12, 22575677), (17, 15935772), (34, 7967886), (51, 5311924), (68, 3983943), (102, 2655962), (204, 1327981), (509, 532236), (1018, 266118), (1527, 177412), (2036, 133059), (2609, 103836), (3054, 88706), (5218, 51918), (6108, 44353), (7827, 34612), (8653, 31308), (10436, 25959), (15654, 17306)]