30247872

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 80473296

約数和(自身を除く): 50225424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 613, 771, 1028, 1226, 1542, 1839, 2056, 2452, 3084, 3678, 4112, 4904, 6168, 7356, 8224, 9808, 12336, 14712, 16448, 19616, 24672, 29424, 39232, 49344, 58848, 117696, 157541, 315082, 472623, 630164, 945246, 1260328, 1890492, 2520656, 3780984, 5041312, 7561968, 10082624, 15123936, 30247872]

約数ペア:

[(1, 30247872), (2, 15123936), (3, 10082624), (4, 7561968), (6, 5041312), (8, 3780984), (12, 2520656), (16, 1890492), (24, 1260328), (32, 945246), (48, 630164), (64, 472623), (96, 315082), (192, 157541), (257, 117696), (514, 58848), (613, 49344), (771, 39232), (1028, 29424), (1226, 24672), (1542, 19616), (1839, 16448), (2056, 14712), (2452, 12336), (3084, 9808), (3678, 8224), (4112, 7356), (4904, 6168)]