43870260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 142571520

約数和(自身を除く): 98701260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1559, 1876, 2010, 2345, 2814, 3118, 4020, 4677, 4690, 5628, 6236, 7035, 7795, 9354, 9380, 10913, 14070, 15590, 18708, 21826, 23385, 28140, 31180, 32739, 43652, 46770, 54565, 65478, 93540, 104453, 109130, 130956, 163695, 208906, 218260, 313359, 327390, 417812, 522265, 626718, 654780, 731171, 1044530, 1253436, 1462342, 1566795, 2089060, 2193513, 2924684, 3133590, 3655855, 4387026, 6267180, 7311710, 8774052, 10967565, 14623420, 21935130, 43870260]

約数ペア:

[(1, 43870260), (2, 21935130), (3, 14623420), (4, 10967565), (5, 8774052), (6, 7311710), (7, 6267180), (10, 4387026), (12, 3655855), (14, 3133590), (15, 2924684), (20, 2193513), (21, 2089060), (28, 1566795), (30, 1462342), (35, 1253436), (42, 1044530), (60, 731171), (67, 654780), (70, 626718), (84, 522265), (105, 417812), (134, 327390), (140, 313359), (201, 218260), (210, 208906), (268, 163695), (335, 130956), (402, 109130), (420, 104453), (469, 93540), (670, 65478), (804, 54565), (938, 46770), (1005, 43652), (1340, 32739), (1407, 31180), (1559, 28140), (1876, 23385), (2010, 21826), (2345, 18708), (2814, 15590), (3118, 14070), (4020, 10913), (4677, 9380), (4690, 9354), (5628, 7795), (6236, 7035)]