15021666

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^4\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 80

約数和(自身を含む): 38652000

約数和(自身を除く): 23630334

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 121, 171, 198, 209, 242, 297, 342, 363, 418, 513, 594, 627, 726, 1026, 1089, 1254, 1331, 1881, 2178, 2299, 2662, 3267, 3762, 3993, 4598, 5643, 6534, 6897, 7986, 11286, 11979, 13794, 14641, 20691, 23958, 25289, 29282, 35937, 41382, 43923, 50578, 62073, 71874, 75867, 87846, 124146, 131769, 151734, 227601, 263538, 278179, 395307, 455202, 556358, 682803, 790614, 834537, 1365606, 1669074, 2503611, 5007222, 7510833, 15021666]

約数ペア:

[(1, 15021666), (2, 7510833), (3, 5007222), (6, 2503611), (9, 1669074), (11, 1365606), (18, 834537), (19, 790614), (22, 682803), (27, 556358), (33, 455202), (38, 395307), (54, 278179), (57, 263538), (66, 227601), (99, 151734), (114, 131769), (121, 124146), (171, 87846), (198, 75867), (209, 71874), (242, 62073), (297, 50578), (342, 43923), (363, 41382), (418, 35937), (513, 29282), (594, 25289), (627, 23958), (726, 20691), (1026, 14641), (1089, 13794), (1254, 11979), (1331, 11286), (1881, 7986), (2178, 6897), (2299, 6534), (2662, 5643), (3267, 4598), (3762, 3993)]