15750126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 160

約数和(自身を含む): 45999360

約数和(自身を除く): 30249234

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 43, 51, 54, 57, 63, 81, 86, 102, 114, 119, 126, 129, 133, 153, 162, 171, 189, 238, 258, 266, 301, 306, 323, 342, 357, 378, 387, 399, 459, 513, 567, 602, 646, 714, 731, 774, 798, 817, 903, 918, 969, 1026, 1071, 1134, 1161, 1197, 1377, 1462, 1539, 1634, 1806, 1938, 2142, 2193, 2261, 2322, 2394, 2451, 2709, 2754, 2907, 3078, 3213, 3483, 3591, 4386, 4522, 4902, 5117, 5418, 5719, 5814, 6426, 6579, 6783, 6966, 7182, 7353, 8127, 8721, 9639, 10234, 10773, 11438, 13158, 13566, 13889, 14706, 15351, 16254, 17157, 17442, 19278, 19737, 20349, 21546, 22059, 24381, 26163, 27778, 30702, 34314, 39474, 40698, 41667, 44118, 46053, 48762, 51471, 52326, 59211, 61047, 66177, 83334, 92106, 97223, 102942, 118422, 122094, 125001, 132354, 138159, 154413, 183141, 194446, 250002, 276318, 291669, 308826, 366282, 375003, 414477, 463239, 583338, 750006, 828954, 875007, 926478, 1125009, 1750014, 2250018, 2625021, 5250042, 7875063, 15750126]

約数ペア:

[(1, 15750126), (2, 7875063), (3, 5250042), (6, 2625021), (7, 2250018), (9, 1750014), (14, 1125009), (17, 926478), (18, 875007), (19, 828954), (21, 750006), (27, 583338), (34, 463239), (38, 414477), (42, 375003), (43, 366282), (51, 308826), (54, 291669), (57, 276318), (63, 250002), (81, 194446), (86, 183141), (102, 154413), (114, 138159), (119, 132354), (126, 125001), (129, 122094), (133, 118422), (153, 102942), (162, 97223), (171, 92106), (189, 83334), (238, 66177), (258, 61047), (266, 59211), (301, 52326), (306, 51471), (323, 48762), (342, 46053), (357, 44118), (378, 41667), (387, 40698), (399, 39474), (459, 34314), (513, 30702), (567, 27778), (602, 26163), (646, 24381), (714, 22059), (731, 21546), (774, 20349), (798, 19737), (817, 19278), (903, 17442), (918, 17157), (969, 16254), (1026, 15351), (1071, 14706), (1134, 13889), (1161, 13566), (1197, 13158), (1377, 11438), (1462, 10773), (1539, 10234), (1634, 9639), (1806, 8721), (1938, 8127), (2142, 7353), (2193, 7182), (2261, 6966), (2322, 6783), (2394, 6579), (2451, 6426), (2709, 5814), (2754, 5719), (2907, 5418), (3078, 5117), (3213, 4902), (3483, 4522), (3591, 4386)]