15702787035

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18149}}^1$

素因数の和:18222

約数の個数: 128

約数和(自身を含む): 32931360000

約数和(自身を除く): 17228572965

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 29, 39, 45, 51, 65, 85, 87, 117, 135, 145, 153, 195, 221, 255, 261, 351, 377, 435, 459, 493, 585, 663, 765, 783, 1105, 1131, 1305, 1479, 1755, 1885, 1989, 2295, 2465, 3315, 3393, 3915, 4437, 5655, 5967, 6409, 7395, 9945, 10179, 13311, 16965, 18149, 19227, 22185, 29835, 32045, 50895, 54447, 57681, 66555, 90745, 96135, 163341, 173043, 235937, 272235, 288405, 308533, 490023, 526321, 707811, 816705, 865215, 925599, 1179685, 1542665, 1578963, 2123433, 2450115, 2631605, 2776797, 3539055, 4010929, 4627995, 4736889, 6370299, 6842173, 7894815, 8330391, 8947457, 10617165, 12032787, 13883985, 14210667, 20054645, 20526519, 23684445, 26842371, 31851495, 34210865, 36098361, 41651955, 44737285, 60163935, 61579557, 71053335, 80527113, 102632595, 108295083, 116316941, 134211855, 180491805, 184738671, 241581339, 307897785, 348950823, 402635565, 541475415, 581584705, 923693355, 1046852469, 1207906695, 1744754115, 3140557407, 5234262345, 15702787035]

約数ペア:

[(1, 15702787035), (3, 5234262345), (5, 3140557407), (9, 1744754115), (13, 1207906695), (15, 1046852469), (17, 923693355), (27, 581584705), (29, 541475415), (39, 402635565), (45, 348950823), (51, 307897785), (65, 241581339), (85, 184738671), (87, 180491805), (117, 134211855), (135, 116316941), (145, 108295083), (153, 102632595), (195, 80527113), (221, 71053335), (255, 61579557), (261, 60163935), (351, 44737285), (377, 41651955), (435, 36098361), (459, 34210865), (493, 31851495), (585, 26842371), (663, 23684445), (765, 20526519), (783, 20054645), (1105, 14210667), (1131, 13883985), (1305, 12032787), (1479, 10617165), (1755, 8947457), (1885, 8330391), (1989, 7894815), (2295, 6842173), (2465, 6370299), (3315, 4736889), (3393, 4627995), (3915, 4010929), (4437, 3539055), (5655, 2776797), (5967, 2631605), (6409, 2450115), (7395, 2123433), (9945, 1578963), (10179, 1542665), (13311, 1179685), (16965, 925599), (18149, 865215), (19227, 816705), (22185, 707811), (29835, 526321), (32045, 490023), (50895, 308533), (54447, 288405), (57681, 272235), (66555, 235937), (90745, 173043), (96135, 163341)]