39195765

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 87552000

約数和(自身を除く): 48356235

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 37, 45, 57, 59, 63, 95, 105, 111, 133, 135, 171, 177, 185, 189, 259, 285, 295, 315, 333, 399, 413, 513, 531, 555, 665, 703, 777, 855, 885, 945, 999, 1121, 1197, 1239, 1295, 1593, 1665, 1995, 2065, 2109, 2183, 2331, 2565, 2655, 3363, 3515, 3591, 3717, 3885, 4921, 4995, 5605, 5985, 6195, 6327, 6549, 6993, 7847, 7965, 10089, 10545, 10915, 11151, 11655, 14763, 15281, 16815, 17955, 18585, 18981, 19647, 23541, 24605, 30267, 31635, 32745, 34965, 39235, 41477, 44289, 45843, 50445, 55755, 58941, 70623, 73815, 76405, 94905, 98235, 117705, 124431, 132867, 137529, 151335, 207385, 211869, 221445, 229215, 290339, 294705, 353115, 373293, 412587, 622155, 664335, 687645, 871017, 1059345, 1119879, 1451695, 1866465, 2062935, 2613051, 4355085, 5599395, 7839153, 13065255, 39195765]

約数ペア:

[(1, 39195765), (3, 13065255), (5, 7839153), (7, 5599395), (9, 4355085), (15, 2613051), (19, 2062935), (21, 1866465), (27, 1451695), (35, 1119879), (37, 1059345), (45, 871017), (57, 687645), (59, 664335), (63, 622155), (95, 412587), (105, 373293), (111, 353115), (133, 294705), (135, 290339), (171, 229215), (177, 221445), (185, 211869), (189, 207385), (259, 151335), (285, 137529), (295, 132867), (315, 124431), (333, 117705), (399, 98235), (413, 94905), (513, 76405), (531, 73815), (555, 70623), (665, 58941), (703, 55755), (777, 50445), (855, 45843), (885, 44289), (945, 41477), (999, 39235), (1121, 34965), (1197, 32745), (1239, 31635), (1295, 30267), (1593, 24605), (1665, 23541), (1995, 19647), (2065, 18981), (2109, 18585), (2183, 17955), (2331, 16815), (2565, 15281), (2655, 14763), (3363, 11655), (3515, 11151), (3591, 10915), (3717, 10545), (3885, 10089), (4921, 7965), (4995, 7847), (5605, 6993), (5985, 6549), (6195, 6327)]