27296325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 58924800

約数和(自身を除く): 31628475

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 53, 63, 75, 105, 109, 135, 159, 175, 189, 225, 265, 315, 327, 371, 477, 525, 545, 675, 763, 795, 945, 981, 1113, 1325, 1431, 1575, 1635, 1855, 2289, 2385, 2725, 2943, 3339, 3815, 3975, 4725, 4905, 5565, 5777, 6867, 7155, 8175, 9275, 10017, 11445, 11925, 14715, 16695, 17331, 19075, 20601, 24525, 27825, 28885, 34335, 35775, 40439, 50085, 51993, 57225, 73575, 83475, 86655, 103005, 121317, 144425, 155979, 171675, 202195, 250425, 259965, 363951, 433275, 515025, 606585, 779895, 1010975, 1091853, 1299825, 1819755, 3032925, 3899475, 5459265, 9098775, 27296325]

約数ペア:

[(1, 27296325), (3, 9098775), (5, 5459265), (7, 3899475), (9, 3032925), (15, 1819755), (21, 1299825), (25, 1091853), (27, 1010975), (35, 779895), (45, 606585), (53, 515025), (63, 433275), (75, 363951), (105, 259965), (109, 250425), (135, 202195), (159, 171675), (175, 155979), (189, 144425), (225, 121317), (265, 103005), (315, 86655), (327, 83475), (371, 73575), (477, 57225), (525, 51993), (545, 50085), (675, 40439), (763, 35775), (795, 34335), (945, 28885), (981, 27825), (1113, 24525), (1325, 20601), (1431, 19075), (1575, 17331), (1635, 16695), (1855, 14715), (2289, 11925), (2385, 11445), (2725, 10017), (2943, 9275), (3339, 8175), (3815, 7155), (3975, 6867), (4725, 5777), (4905, 5565)]