15123936

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 39919824

約数和(自身を除く): 24795888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 613, 771, 1028, 1226, 1542, 1839, 2056, 2452, 3084, 3678, 4112, 4904, 6168, 7356, 8224, 9808, 12336, 14712, 19616, 24672, 29424, 58848, 157541, 315082, 472623, 630164, 945246, 1260328, 1890492, 2520656, 3780984, 5041312, 7561968, 15123936]

約数ペア:

[(1, 15123936), (2, 7561968), (3, 5041312), (4, 3780984), (6, 2520656), (8, 1890492), (12, 1260328), (16, 945246), (24, 630164), (32, 472623), (48, 315082), (96, 157541), (257, 58848), (514, 29424), (613, 24672), (771, 19616), (1028, 14712), (1226, 12336), (1542, 9808), (1839, 8224), (2056, 7356), (2452, 6168), (3084, 4904), (3678, 4112)]