108004995

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 238049280

約数和(自身を除く): 130044285

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 83, 85, 105, 119, 135, 153, 189, 243, 249, 255, 315, 357, 405, 415, 459, 567, 581, 595, 729, 747, 765, 945, 1071, 1215, 1245, 1377, 1411, 1701, 1743, 1785, 2187, 2241, 2295, 2835, 2905, 3213, 3645, 3735, 4131, 4233, 5103, 5229, 5355, 6723, 6885, 7055, 8505, 8715, 9639, 9877, 10935, 11205, 12393, 12699, 15309, 15687, 16065, 20169, 20655, 21165, 25515, 26145, 28917, 29631, 33615, 37179, 38097, 47061, 48195, 49385, 60507, 61965, 63495, 76545, 78435, 86751, 88893, 100845, 114291, 141183, 144585, 148155, 181521, 185895, 190485, 235305, 260253, 266679, 302535, 342873, 423549, 433755, 444465, 571455, 705915, 800037, 907605, 1028619, 1270647, 1301265, 1333395, 1714365, 2117745, 2400111, 3085857, 4000185, 5143095, 6353235, 7200333, 12000555, 15429285, 21600999, 36001665, 108004995]

約数ペア:

[(1, 108004995), (3, 36001665), (5, 21600999), (7, 15429285), (9, 12000555), (15, 7200333), (17, 6353235), (21, 5143095), (27, 4000185), (35, 3085857), (45, 2400111), (51, 2117745), (63, 1714365), (81, 1333395), (83, 1301265), (85, 1270647), (105, 1028619), (119, 907605), (135, 800037), (153, 705915), (189, 571455), (243, 444465), (249, 433755), (255, 423549), (315, 342873), (357, 302535), (405, 266679), (415, 260253), (459, 235305), (567, 190485), (581, 185895), (595, 181521), (729, 148155), (747, 144585), (765, 141183), (945, 114291), (1071, 100845), (1215, 88893), (1245, 86751), (1377, 78435), (1411, 76545), (1701, 63495), (1743, 61965), (1785, 60507), (2187, 49385), (2241, 48195), (2295, 47061), (2835, 38097), (2905, 37179), (3213, 33615), (3645, 29631), (3735, 28917), (4131, 26145), (4233, 25515), (5103, 21165), (5229, 20655), (5355, 20169), (6723, 16065), (6885, 15687), (7055, 15309), (8505, 12699), (8715, 12393), (9639, 11205), (9877, 10935)]