27258210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{883}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 82742400

約数和(自身を除く): 55484190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 883, 1029, 1470, 1715, 1766, 2058, 2205, 2649, 3087, 3430, 4410, 4415, 5145, 5298, 6174, 6181, 7947, 8830, 10290, 12362, 13245, 15435, 15894, 18543, 26490, 30870, 30905, 37086, 39735, 43267, 55629, 61810, 79470, 86534, 92715, 111258, 129801, 185430, 216335, 259602, 278145, 302869, 389403, 432670, 556290, 605738, 649005, 778806, 908607, 1298010, 1514345, 1817214, 1947015, 2725821, 3028690, 3894030, 4543035, 5451642, 9086070, 13629105, 27258210]

約数ペア:

[(1, 27258210), (2, 13629105), (3, 9086070), (5, 5451642), (6, 4543035), (7, 3894030), (9, 3028690), (10, 2725821), (14, 1947015), (15, 1817214), (18, 1514345), (21, 1298010), (30, 908607), (35, 778806), (42, 649005), (45, 605738), (49, 556290), (63, 432670), (70, 389403), (90, 302869), (98, 278145), (105, 259602), (126, 216335), (147, 185430), (210, 129801), (245, 111258), (294, 92715), (315, 86534), (343, 79470), (441, 61810), (490, 55629), (630, 43267), (686, 39735), (735, 37086), (882, 30905), (883, 30870), (1029, 26490), (1470, 18543), (1715, 15894), (1766, 15435), (2058, 13245), (2205, 12362), (2649, 10290), (3087, 8830), (3430, 7947), (4410, 6181), (4415, 6174), (5145, 5298)]