1058211540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{217739}}^1$

素因数の和:217763

約数の個数: 72

約数和(自身を含む): 3328809120

約数和(自身を除く): 2270597580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 217739, 435478, 653217, 870956, 1088695, 1306434, 1959651, 2177390, 2612868, 3266085, 3919302, 4354780, 5878953, 6532170, 7838604, 9798255, 11757906, 13064340, 17636859, 19596510, 23515812, 29394765, 35273718, 39193020, 52910577, 58789530, 70547436, 88184295, 105821154, 117579060, 176368590, 211642308, 264552885, 352737180, 529105770, 1058211540]

約数ペア:

[(1, 1058211540), (2, 529105770), (3, 352737180), (4, 264552885), (5, 211642308), (6, 176368590), (9, 117579060), (10, 105821154), (12, 88184295), (15, 70547436), (18, 58789530), (20, 52910577), (27, 39193020), (30, 35273718), (36, 29394765), (45, 23515812), (54, 19596510), (60, 17636859), (81, 13064340), (90, 11757906), (108, 9798255), (135, 7838604), (162, 6532170), (180, 5878953), (243, 4354780), (270, 3919302), (324, 3266085), (405, 2612868), (486, 2177390), (540, 1959651), (810, 1306434), (972, 1088695), (1215, 870956), (1620, 653217), (2430, 435478), (4860, 217739)]