50707440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10061}}^1$

素因数の和:10087

約数の個数: 120

約数和(自身を含む): 194639328

約数和(自身を除く): 143931888

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, 10061, 20122, 30183, 40244, 50305, 60366, 70427, 80488, 90549, 100610, 120732, 140854, 150915, 160976, 181098, 201220, 211281, 241464, 281708, 301830, 352135, 362196, 402440, 422562, 452745, 482928, 563416, 603660, 633843, 704270, 724392, 804880, 845124, 905490, 1056405, 1126832, 1207320, 1267686, 1408540, 1448784, 1690248, 1810980, 2112810, 2414640, 2535372, 2817080, 3169215, 3380496, 3621960, 4225620, 5070744, 5634160, 6338430, 7243920, 8451240, 10141488, 12676860, 16902480, 25353720, 50707440]

約数ペア:

[(1, 50707440), (2, 25353720), (3, 16902480), (4, 12676860), (5, 10141488), (6, 8451240), (7, 7243920), (8, 6338430), (9, 5634160), (10, 5070744), (12, 4225620), (14, 3621960), (15, 3380496), (16, 3169215), (18, 2817080), (20, 2535372), (21, 2414640), (24, 2112810), (28, 1810980), (30, 1690248), (35, 1448784), (36, 1408540), (40, 1267686), (42, 1207320), (45, 1126832), (48, 1056405), (56, 905490), (60, 845124), (63, 804880), (70, 724392), (72, 704270), (80, 633843), (84, 603660), (90, 563416), (105, 482928), (112, 452745), (120, 422562), (126, 402440), (140, 362196), (144, 352135), (168, 301830), (180, 281708), (210, 241464), (240, 211281), (252, 201220), (280, 181098), (315, 160976), (336, 150915), (360, 140854), (420, 120732), (504, 100610), (560, 90549), (630, 80488), (720, 70427), (840, 60366), (1008, 50305), (1260, 40244), (1680, 30183), (2520, 20122), (5040, 10061)]