4459455

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 120

約数和(自身を含む): 10814496

約数和(自身を除く): 6355041

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 55, 63, 65, 77, 81, 91, 99, 105, 117, 121, 135, 143, 165, 189, 195, 231, 273, 297, 315, 351, 363, 385, 405, 429, 455, 495, 567, 585, 605, 693, 715, 819, 847, 891, 945, 1001, 1053, 1089, 1155, 1287, 1365, 1485, 1573, 1755, 1815, 2079, 2145, 2457, 2541, 2835, 3003, 3267, 3465, 3861, 4095, 4235, 4455, 4719, 5005, 5265, 5445, 6237, 6435, 7371, 7623, 7865, 9009, 9801, 10395, 11011, 11583, 12285, 12705, 14157, 15015, 16335, 19305, 22869, 23595, 27027, 31185, 33033, 36855, 38115, 42471, 45045, 49005, 55055, 57915, 68607, 70785, 81081, 99099, 114345, 127413, 135135, 165165, 212355, 297297, 343035, 405405, 495495, 637065, 891891, 1486485, 4459455]

約数ペア:

[(1, 4459455), (3, 1486485), (5, 891891), (7, 637065), (9, 495495), (11, 405405), (13, 343035), (15, 297297), (21, 212355), (27, 165165), (33, 135135), (35, 127413), (39, 114345), (45, 99099), (55, 81081), (63, 70785), (65, 68607), (77, 57915), (81, 55055), (91, 49005), (99, 45045), (105, 42471), (117, 38115), (121, 36855), (135, 33033), (143, 31185), (165, 27027), (189, 23595), (195, 22869), (231, 19305), (273, 16335), (297, 15015), (315, 14157), (351, 12705), (363, 12285), (385, 11583), (405, 11011), (429, 10395), (455, 9801), (495, 9009), (567, 7865), (585, 7623), (605, 7371), (693, 6435), (715, 6237), (819, 5445), (847, 5265), (891, 5005), (945, 4719), (1001, 4455), (1053, 4235), (1089, 4095), (1155, 3861), (1287, 3465), (1365, 3267), (1485, 3003), (1573, 2835), (1755, 2541), (1815, 2457), (2079, 2145)]