48347280

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{829}}^1$

素因数の和:860

約数の個数: 140

約数和(自身を含む): 168737340

約数和(自身を除く): 120390060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 829, 972, 1080, 1215, 1296, 1458, 1620, 1658, 1944, 2160, 2430, 2487, 2916, 3240, 3316, 3645, 3888, 4145, 4860, 4974, 5832, 6480, 6632, 7290, 7461, 8290, 9720, 9948, 11664, 12435, 13264, 14580, 14922, 16580, 19440, 19896, 22383, 24870, 29160, 29844, 33160, 37305, 39792, 44766, 49740, 58320, 59688, 66320, 67149, 74610, 89532, 99480, 111915, 119376, 134298, 149220, 179064, 198960, 201447, 223830, 268596, 298440, 335745, 358128, 402894, 447660, 537192, 596880, 604341, 671490, 805788, 895320, 1007235, 1074384, 1208682, 1342980, 1611576, 1790640, 2014470, 2417364, 2685960, 3021705, 3223152, 4028940, 4834728, 5371920, 6043410, 8057880, 9669456, 12086820, 16115760, 24173640, 48347280]

約数ペア:

[(1, 48347280), (2, 24173640), (3, 16115760), (4, 12086820), (5, 9669456), (6, 8057880), (8, 6043410), (9, 5371920), (10, 4834728), (12, 4028940), (15, 3223152), (16, 3021705), (18, 2685960), (20, 2417364), (24, 2014470), (27, 1790640), (30, 1611576), (36, 1342980), (40, 1208682), (45, 1074384), (48, 1007235), (54, 895320), (60, 805788), (72, 671490), (80, 604341), (81, 596880), (90, 537192), (108, 447660), (120, 402894), (135, 358128), (144, 335745), (162, 298440), (180, 268596), (216, 223830), (240, 201447), (243, 198960), (270, 179064), (324, 149220), (360, 134298), (405, 119376), (432, 111915), (486, 99480), (540, 89532), (648, 74610), (720, 67149), (729, 66320), (810, 59688), (829, 58320), (972, 49740), (1080, 44766), (1215, 39792), (1296, 37305), (1458, 33160), (1620, 29844), (1658, 29160), (1944, 24870), (2160, 22383), (2430, 19896), (2487, 19440), (2916, 16580), (3240, 14922), (3316, 14580), (3645, 13264), (3888, 12435), (4145, 11664), (4860, 9948), (4974, 9720), (5832, 8290), (6480, 7461), (6632, 7290)]