3261540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 9616320

約数和(自身を除く): 6354780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2861, 5722, 8583, 11444, 14305, 17166, 28610, 34332, 42915, 54359, 57220, 85830, 108718, 163077, 171660, 217436, 271795, 326154, 543590, 652308, 815385, 1087180, 1630770, 3261540]

約数ペア:

[(1, 3261540), (2, 1630770), (3, 1087180), (4, 815385), (5, 652308), (6, 543590), (10, 326154), (12, 271795), (15, 217436), (19, 171660), (20, 163077), (30, 108718), (38, 85830), (57, 57220), (60, 54359), (76, 42915), (95, 34332), (114, 28610), (190, 17166), (228, 14305), (285, 11444), (380, 8583), (570, 5722), (1140, 2861)]