49084560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9739}}^1$

素因数の和:9765

約数の個数: 120

約数和(自身を含む): 188410560

約数和(自身を除く): 139326000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9739, 19478, 29217, 38956, 48695, 58434, 68173, 77912, 87651, 97390, 116868, 136346, 146085, 155824, 175302, 194780, 204519, 233736, 272692, 292170, 340865, 350604, 389560, 409038, 438255, 467472, 545384, 584340, 613557, 681730, 701208, 779120, 818076, 876510, 1022595, 1090768, 1168680, 1227114, 1363460, 1402416, 1636152, 1753020, 2045190, 2337360, 2454228, 2726920, 3067785, 3272304, 3506040, 4090380, 4908456, 5453840, 6135570, 7012080, 8180760, 9816912, 12271140, 16361520, 24542280, 49084560]

約数ペア:

[(1, 49084560), (2, 24542280), (3, 16361520), (4, 12271140), (5, 9816912), (6, 8180760), (7, 7012080), (8, 6135570), (9, 5453840), (10, 4908456), (12, 4090380), (14, 3506040), (15, 3272304), (16, 3067785), (18, 2726920), (20, 2454228), (21, 2337360), (24, 2045190), (28, 1753020), (30, 1636152), (35, 1402416), (36, 1363460), (40, 1227114), (42, 1168680), (45, 1090768), (48, 1022595), (56, 876510), (60, 818076), (63, 779120), (70, 701208), (72, 681730), (80, 613557), (84, 584340), (90, 545384), (105, 467472), (112, 438255), (120, 409038), (126, 389560), (140, 350604), (144, 340865), (168, 292170), (180, 272692), (210, 233736), (240, 204519), (252, 194780), (280, 175302), (315, 155824), (336, 146085), (360, 136346), (420, 116868), (504, 97390), (560, 87651), (630, 77912), (720, 68173), (840, 58434), (1008, 48695), (1260, 38956), (1680, 29217), (2520, 19478), (5040, 9739)]