15339984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1748

約数の個数: 80

約数和(自身を含む): 45800640

約数和(自身を除く): 30460656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 1709, 2244, 2992, 3418, 4488, 5127, 6836, 8976, 10254, 13672, 18799, 20508, 27344, 29053, 37598, 41016, 56397, 58106, 75196, 82032, 87159, 112794, 116212, 150392, 174318, 225588, 232424, 300784, 319583, 348636, 451176, 464848, 639166, 697272, 902352, 958749, 1278332, 1394544, 1917498, 2556664, 3834996, 5113328, 7669992, 15339984]

約数ペア:

[(1, 15339984), (2, 7669992), (3, 5113328), (4, 3834996), (6, 2556664), (8, 1917498), (11, 1394544), (12, 1278332), (16, 958749), (17, 902352), (22, 697272), (24, 639166), (33, 464848), (34, 451176), (44, 348636), (48, 319583), (51, 300784), (66, 232424), (68, 225588), (88, 174318), (102, 150392), (132, 116212), (136, 112794), (176, 87159), (187, 82032), (204, 75196), (264, 58106), (272, 56397), (374, 41016), (408, 37598), (528, 29053), (561, 27344), (748, 20508), (816, 18799), (1122, 13672), (1496, 10254), (1709, 8976), (2244, 6836), (2992, 5127), (3418, 4488)]