53868780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{14251}}^1$

素因数の和:14276

約数の個数: 96

約数和(自身を含む): 191546880

約数和(自身を除く): 137678100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 14251, 28502, 42753, 57004, 71255, 85506, 99757, 128259, 142510, 171012, 199514, 213765, 256518, 285020, 299271, 384777, 399028, 427530, 498785, 513036, 598542, 641295, 769554, 855060, 897813, 997570, 1197084, 1282590, 1496355, 1539108, 1795626, 1923885, 1995140, 2565180, 2693439, 2992710, 3591252, 3847770, 4489065, 5386878, 5985420, 7695540, 8978130, 10773756, 13467195, 17956260, 26934390, 53868780]

約数ペア:

[(1, 53868780), (2, 26934390), (3, 17956260), (4, 13467195), (5, 10773756), (6, 8978130), (7, 7695540), (9, 5985420), (10, 5386878), (12, 4489065), (14, 3847770), (15, 3591252), (18, 2992710), (20, 2693439), (21, 2565180), (27, 1995140), (28, 1923885), (30, 1795626), (35, 1539108), (36, 1496355), (42, 1282590), (45, 1197084), (54, 997570), (60, 897813), (63, 855060), (70, 769554), (84, 641295), (90, 598542), (105, 513036), (108, 498785), (126, 427530), (135, 399028), (140, 384777), (180, 299271), (189, 285020), (210, 256518), (252, 213765), (270, 199514), (315, 171012), (378, 142510), (420, 128259), (540, 99757), (630, 85506), (756, 71255), (945, 57004), (1260, 42753), (1890, 28502), (3780, 14251)]