30311748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{49529}}^1$

素因数の和:49556

約数の個数: 36

約数和(自身を含む): 81130140

約数和(自身を除く): 50818392

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 49529, 99058, 148587, 198116, 297174, 445761, 594348, 841993, 891522, 1683986, 1783044, 2525979, 3367972, 5051958, 7577937, 10103916, 15155874, 30311748]

約数ペア:

[(1, 30311748), (2, 15155874), (3, 10103916), (4, 7577937), (6, 5051958), (9, 3367972), (12, 2525979), (17, 1783044), (18, 1683986), (34, 891522), (36, 841993), (51, 594348), (68, 445761), (102, 297174), (153, 198116), (204, 148587), (306, 99058), (612, 49529)]