4805730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 13721400

約数和(自身を除く): 8915670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 349, 405, 459, 510, 698, 765, 810, 918, 1047, 1377, 1530, 1745, 2094, 2295, 2754, 3141, 3490, 4590, 5235, 5933, 6282, 6885, 9423, 10470, 11866, 13770, 15705, 17799, 18846, 28269, 29665, 31410, 35598, 47115, 53397, 56538, 59330, 88995, 94230, 106794, 141345, 160191, 177990, 266985, 282690, 320382, 480573, 533970, 800955, 961146, 1601910, 2402865, 4805730]

約数ペア:

[(1, 4805730), (2, 2402865), (3, 1601910), (5, 961146), (6, 800955), (9, 533970), (10, 480573), (15, 320382), (17, 282690), (18, 266985), (27, 177990), (30, 160191), (34, 141345), (45, 106794), (51, 94230), (54, 88995), (81, 59330), (85, 56538), (90, 53397), (102, 47115), (135, 35598), (153, 31410), (162, 29665), (170, 28269), (255, 18846), (270, 17799), (306, 15705), (349, 13770), (405, 11866), (459, 10470), (510, 9423), (698, 6885), (765, 6282), (810, 5933), (918, 5235), (1047, 4590), (1377, 3490), (1530, 3141), (1745, 2754), (2094, 2295)]