15285456

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:921

約数の個数: 80

約数和(自身を含む): 44997120

約数和(自身を除く): 29711664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 863, 984, 1107, 1476, 1726, 1968, 2214, 2589, 2952, 3452, 4428, 5178, 5904, 6904, 7767, 8856, 10356, 13808, 15534, 17712, 20712, 23301, 31068, 35383, 41424, 46602, 62136, 70766, 93204, 106149, 124272, 141532, 186408, 212298, 283064, 318447, 372816, 424596, 566128, 636894, 849192, 955341, 1273788, 1698384, 1910682, 2547576, 3821364, 5095152, 7642728, 15285456]

約数ペア:

[(1, 15285456), (2, 7642728), (3, 5095152), (4, 3821364), (6, 2547576), (8, 1910682), (9, 1698384), (12, 1273788), (16, 955341), (18, 849192), (24, 636894), (27, 566128), (36, 424596), (41, 372816), (48, 318447), (54, 283064), (72, 212298), (82, 186408), (108, 141532), (123, 124272), (144, 106149), (164, 93204), (216, 70766), (246, 62136), (328, 46602), (369, 41424), (432, 35383), (492, 31068), (656, 23301), (738, 20712), (863, 17712), (984, 15534), (1107, 13808), (1476, 10356), (1726, 8856), (1968, 7767), (2214, 6904), (2589, 5904), (2952, 5178), (3452, 4428)]