50803920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1781

約数の個数: 120

約数和(自身を含む): 174879432

約数和(自身を除く): 124075512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1721, 1845, 1968, 2460, 2952, 3280, 3442, 3690, 4920, 5163, 5904, 6884, 7380, 8605, 9840, 10326, 13768, 14760, 15489, 17210, 20652, 25815, 27536, 29520, 30978, 34420, 41304, 51630, 61956, 68840, 70561, 77445, 82608, 103260, 123912, 137680, 141122, 154890, 206520, 211683, 247824, 282244, 309780, 352805, 413040, 423366, 564488, 619560, 635049, 705610, 846732, 1058415, 1128976, 1239120, 1270098, 1411220, 1693464, 2116830, 2540196, 2822440, 3175245, 3386928, 4233660, 5080392, 5644880, 6350490, 8467320, 10160784, 12700980, 16934640, 25401960, 50803920]

約数ペア:

[(1, 50803920), (2, 25401960), (3, 16934640), (4, 12700980), (5, 10160784), (6, 8467320), (8, 6350490), (9, 5644880), (10, 5080392), (12, 4233660), (15, 3386928), (16, 3175245), (18, 2822440), (20, 2540196), (24, 2116830), (30, 1693464), (36, 1411220), (40, 1270098), (41, 1239120), (45, 1128976), (48, 1058415), (60, 846732), (72, 705610), (80, 635049), (82, 619560), (90, 564488), (120, 423366), (123, 413040), (144, 352805), (164, 309780), (180, 282244), (205, 247824), (240, 211683), (246, 206520), (328, 154890), (360, 141122), (369, 137680), (410, 123912), (492, 103260), (615, 82608), (656, 77445), (720, 70561), (738, 68840), (820, 61956), (984, 51630), (1230, 41304), (1476, 34420), (1640, 30978), (1721, 29520), (1845, 27536), (1968, 25815), (2460, 20652), (2952, 17210), (3280, 15489), (3442, 14760), (3690, 13768), (4920, 10326), (5163, 9840), (5904, 8605), (6884, 7380)]