48759165

素因数分解:

$3^7\times 5^1\times 7^3\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 128

約数和(自身を含む): 110208000

約数和(自身を除く): 61448835

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 81, 91, 105, 117, 135, 147, 189, 195, 243, 245, 273, 315, 343, 351, 405, 441, 455, 567, 585, 637, 729, 735, 819, 945, 1029, 1053, 1215, 1323, 1365, 1701, 1715, 1755, 1911, 2187, 2205, 2457, 2835, 3087, 3159, 3185, 3645, 3969, 4095, 4459, 5103, 5145, 5265, 5733, 6615, 7371, 8505, 9261, 9477, 9555, 10935, 11907, 12285, 13377, 15309, 15435, 15795, 17199, 19845, 22113, 22295, 25515, 27783, 28431, 28665, 35721, 36855, 40131, 46305, 47385, 51597, 59535, 66339, 66885, 76545, 83349, 85995, 107163, 110565, 120393, 138915, 142155, 154791, 178605, 199017, 200655, 250047, 257985, 331695, 361179, 416745, 464373, 535815, 601965, 750141, 773955, 995085, 1083537, 1250235, 1393119, 1805895, 2321865, 3250611, 3750705, 5417685, 6965595, 9751833, 16253055, 48759165]

約数ペア:

[(1, 48759165), (3, 16253055), (5, 9751833), (7, 6965595), (9, 5417685), (13, 3750705), (15, 3250611), (21, 2321865), (27, 1805895), (35, 1393119), (39, 1250235), (45, 1083537), (49, 995085), (63, 773955), (65, 750141), (81, 601965), (91, 535815), (105, 464373), (117, 416745), (135, 361179), (147, 331695), (189, 257985), (195, 250047), (243, 200655), (245, 199017), (273, 178605), (315, 154791), (343, 142155), (351, 138915), (405, 120393), (441, 110565), (455, 107163), (567, 85995), (585, 83349), (637, 76545), (729, 66885), (735, 66339), (819, 59535), (945, 51597), (1029, 47385), (1053, 46305), (1215, 40131), (1323, 36855), (1365, 35721), (1701, 28665), (1715, 28431), (1755, 27783), (1911, 25515), (2187, 22295), (2205, 22113), (2457, 19845), (2835, 17199), (3087, 15795), (3159, 15435), (3185, 15309), (3645, 13377), (3969, 12285), (4095, 11907), (4459, 10935), (5103, 9555), (5145, 9477), (5265, 9261), (5733, 8505), (6615, 7371)]