48270735

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 112

約数和(自身を含む): 99156960

約数和(自身を除く): 50886225

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 41, 45, 51, 57, 81, 85, 95, 123, 135, 153, 171, 205, 243, 255, 285, 323, 369, 405, 459, 513, 615, 697, 729, 765, 779, 855, 969, 1107, 1215, 1377, 1539, 1615, 1845, 2091, 2295, 2337, 2565, 2907, 3321, 3485, 3645, 3895, 4131, 4617, 4845, 5535, 6273, 6885, 7011, 7695, 8721, 9963, 10455, 11685, 12393, 13243, 13851, 14535, 16605, 18819, 20655, 21033, 23085, 26163, 29889, 31365, 35055, 39729, 43605, 49815, 56457, 61965, 63099, 66215, 69255, 78489, 94095, 105165, 119187, 130815, 149445, 169371, 189297, 198645, 235467, 282285, 315495, 357561, 392445, 508113, 567891, 595935, 846855, 946485, 1072683, 1177335, 1787805, 2540565, 2839455, 3218049, 5363415, 9654147, 16090245, 48270735]

約数ペア:

[(1, 48270735), (3, 16090245), (5, 9654147), (9, 5363415), (15, 3218049), (17, 2839455), (19, 2540565), (27, 1787805), (41, 1177335), (45, 1072683), (51, 946485), (57, 846855), (81, 595935), (85, 567891), (95, 508113), (123, 392445), (135, 357561), (153, 315495), (171, 282285), (205, 235467), (243, 198645), (255, 189297), (285, 169371), (323, 149445), (369, 130815), (405, 119187), (459, 105165), (513, 94095), (615, 78489), (697, 69255), (729, 66215), (765, 63099), (779, 61965), (855, 56457), (969, 49815), (1107, 43605), (1215, 39729), (1377, 35055), (1539, 31365), (1615, 29889), (1845, 26163), (2091, 23085), (2295, 21033), (2337, 20655), (2565, 18819), (2907, 16605), (3321, 14535), (3485, 13851), (3645, 13243), (3895, 12393), (4131, 11685), (4617, 10455), (4845, 9963), (5535, 8721), (6273, 7695), (6885, 7011)]