30036666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 70004736

約数和(自身を除く): 39968070

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 47, 66, 69, 94, 138, 141, 253, 282, 421, 506, 517, 759, 842, 1034, 1081, 1263, 1518, 1551, 2162, 2526, 3102, 3243, 4631, 6486, 9262, 9683, 11891, 13893, 19366, 19787, 23782, 27786, 29049, 35673, 39574, 58098, 59361, 71346, 106513, 118722, 213026, 217657, 319539, 435314, 455101, 639078, 652971, 910202, 1305942, 1365303, 2730606, 5006111, 10012222, 15018333, 30036666]

約数ペア:

[(1, 30036666), (2, 15018333), (3, 10012222), (6, 5006111), (11, 2730606), (22, 1365303), (23, 1305942), (33, 910202), (46, 652971), (47, 639078), (66, 455101), (69, 435314), (94, 319539), (138, 217657), (141, 213026), (253, 118722), (282, 106513), (421, 71346), (506, 59361), (517, 58098), (759, 39574), (842, 35673), (1034, 29049), (1081, 27786), (1263, 23782), (1518, 19787), (1551, 19366), (2162, 13893), (2526, 11891), (3102, 9683), (3243, 9262), (4631, 6486)]