5481960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4153}}^1$

素因数の和:4178

約数の個数: 64

約数和(自身を含む): 17945280

約数和(自身を除く): 12463320

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, 4153, 8306, 12459, 16612, 20765, 24918, 33224, 41530, 45683, 49836, 62295, 83060, 91366, 99672, 124590, 137049, 166120, 182732, 228415, 249180, 274098, 365464, 456830, 498360, 548196, 685245, 913660, 1096392, 1370490, 1827320, 2740980, 5481960]

約数ペア:

[(1, 5481960), (2, 2740980), (3, 1827320), (4, 1370490), (5, 1096392), (6, 913660), (8, 685245), (10, 548196), (11, 498360), (12, 456830), (15, 365464), (20, 274098), (22, 249180), (24, 228415), (30, 182732), (33, 166120), (40, 137049), (44, 124590), (55, 99672), (60, 91366), (66, 83060), (88, 62295), (110, 49836), (120, 45683), (132, 41530), (165, 33224), (220, 24918), (264, 20765), (330, 16612), (440, 12459), (660, 8306), (1320, 4153)]