52226820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15305

約数の個数: 72

約数和(自身を含む): 166770240

約数和(自身を除く): 114543420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15271, 30542, 45813, 61084, 76355, 91626, 137439, 152710, 183252, 229065, 274878, 290149, 305420, 458130, 549756, 580298, 687195, 870447, 916260, 1160596, 1374390, 1450745, 1740894, 2611341, 2748780, 2901490, 3481788, 4352235, 5222682, 5802980, 8704470, 10445364, 13056705, 17408940, 26113410, 52226820]

約数ペア:

[(1, 52226820), (2, 26113410), (3, 17408940), (4, 13056705), (5, 10445364), (6, 8704470), (9, 5802980), (10, 5222682), (12, 4352235), (15, 3481788), (18, 2901490), (19, 2748780), (20, 2611341), (30, 1740894), (36, 1450745), (38, 1374390), (45, 1160596), (57, 916260), (60, 870447), (76, 687195), (90, 580298), (95, 549756), (114, 458130), (171, 305420), (180, 290149), (190, 274878), (228, 229065), (285, 183252), (342, 152710), (380, 137439), (570, 91626), (684, 76355), (855, 61084), (1140, 45813), (1710, 30542), (3420, 15271)]