53310840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40387}}^1$

素因数の和:40412

約数の個数: 64

約数和(自身を含む): 174476160

約数和(自身を除く): 121165320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 40387, 80774, 121161, 161548, 201935, 242322, 323096, 403870, 444257, 484644, 605805, 807740, 888514, 969288, 1211610, 1332771, 1615480, 1777028, 2221285, 2423220, 2665542, 3554056, 4442570, 4846440, 5331084, 6663855, 8885140, 10662168, 13327710, 17770280, 26655420, 53310840]

約数ペア:

[(1, 53310840), (2, 26655420), (3, 17770280), (4, 13327710), (5, 10662168), (6, 8885140), (8, 6663855), (10, 5331084), (11, 4846440), (12, 4442570), (15, 3554056), (20, 2665542), (22, 2423220), (24, 2221285), (30, 1777028), (33, 1615480), (40, 1332771), (44, 1211610), (55, 969288), (60, 888514), (66, 807740), (88, 605805), (110, 484644), (120, 444257), (132, 403870), (165, 323096), (220, 242322), (264, 201935), (330, 161548), (440, 121161), (660, 80774), (1320, 40387)]