58145560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 144218880

約数和(自身を除く): 86073320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 206, 220, 412, 440, 515, 824, 1030, 1133, 1283, 2060, 2266, 2566, 4120, 4532, 5132, 5665, 6415, 9064, 10264, 11330, 12830, 14113, 22660, 25660, 28226, 45320, 51320, 56452, 70565, 112904, 132149, 141130, 264298, 282260, 528596, 564520, 660745, 1057192, 1321490, 1453639, 2642980, 2907278, 5285960, 5814556, 7268195, 11629112, 14536390, 29072780, 58145560]

約数ペア:

[(1, 58145560), (2, 29072780), (4, 14536390), (5, 11629112), (8, 7268195), (10, 5814556), (11, 5285960), (20, 2907278), (22, 2642980), (40, 1453639), (44, 1321490), (55, 1057192), (88, 660745), (103, 564520), (110, 528596), (206, 282260), (220, 264298), (412, 141130), (440, 132149), (515, 112904), (824, 70565), (1030, 56452), (1133, 51320), (1283, 45320), (2060, 28226), (2266, 25660), (2566, 22660), (4120, 14113), (4532, 12830), (5132, 11330), (5665, 10264), (6415, 9064)]